Search of Japanese Patents
* Published Japanese patents only
Hits 9715 results
| No. | Application number ▲▼ |
Gazette No ▲▼ |
Title ▲▼ |
Release Date ▲▼ |
Update Date ▲▼ |
Information Provider ▲▼ |
|---|---|---|---|---|---|---|
| 701 | P2003-175820 | P4190360 | REINFORCED STRUCTURE OF MASONRY WALL AND ITS REINFORCING METHOD | Nov 6, 2007 | Mar 15, 2018 | Railway Technical Research Institute |
| 702 | P2003-177181 | P3762995 | TERTIARY AMINE AND METHOD FOR PRODUCING THE SAME | May 16, 2005 | Nov 30, 2020 | Gifu University |
| 703 | P2003-180151 | P4083633 | IRON BASED SINTERED ALLOY FOR CURRENT COLLECTING-SLIDING | Nov 6, 2007 | Mar 15, 2018 | Railway Technical Research Institute |
| 704 | P2003-181693 | P4297741 | STRUCTURE BODY FOR RAILWAY ROLLING STOCK | Nov 6, 2007 | Nov 2, 2007 | Railway Technical Research Institute |
| 705 | P2003-181879 | P4665113 | METHOD FOR MANUFACTURING FINE PARTICLE AND MANUFACTURING APPARATUS FOR FINE PARTICLE | Nov 19, 2012 | Mar 14, 2018 | Kyoto Institute of Technology |
| 706 | P2003-183193 | P3899407 | ANTIGEN DETECTING METHOD USING IMMUNOHISTOCHEMICAL STAINING METHOD | Oct 4, 2007 | Mar 15, 2018 | Kagoshima TLO |
| 707 | P2003-183439 | P3834647 | PREPARATION METHOD OF ARYLANTHRACENE COMPOUND | May 16, 2005 | Nov 30, 2020 | Gifu University |
| 708 | P2003-183586 | P4206305 | CONTROL METHOD AND DEVICE OF MULTI-FINGER ROBOT HAND | Jan 11, 2008 | Mar 16, 2018 | Japan Science and Technology Agency |
| 709 | P2003-185409 | P4217782 | MOUSE EXHIBITING CHARACTERISTIC OF ROTHMUND-THOMSON SYNDROME AND METHOD FOR PREPARING THE SAME | Apr 8, 2005 | Mar 15, 2018 | National institute of Radiological Sciences |
| 710 | P2003-185982 | P4366496 | RICE PEROXIDASE GENE INDUCED AT EARLY STAGE OF PATHOGEN INFECTION | Sep 21, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 711 | P2003-186769 | P4465460 | EXTREMELY THIN ILLUMINATION LIGHT PRODUCING DEVICE FOR MICROSCOPE AND OBSERVATION METHOD USING THE SAME | Feb 22, 2008 | Mar 14, 2018 | HAMAMATSU UNIVERSITY SCHOOL OF MEDICINE |
| 712 | P2003-186859 | P3855058 | DOCUMENT CREATION SUPPORT PROCESSING PROGRAM UTILIZING PARAPHRASE, RECORDING MEDIUM FOR THIS PROGRAM, AND DOCUMENT CREATION SUPPORT PROCESSING METHOD | Jul 7, 2014 | Mar 14, 2018 | National Institute of Information and Communications Technology |
| 713 | P2003-187142 | P4461250 | SCANNING MICROSCOPE WHICH CAN ACQUIRE CONFOCAL IMAGE AND EVANESCENCE ILLUMINATION IMAGE INFORMATION | Feb 22, 2008 | Mar 14, 2018 | HAMAMATSU UNIVERSITY SCHOOL OF MEDICINE |
| 714 | P2003-187232 | P3673832 | RADON DETECTOR | May 16, 2005 | Nov 30, 2020 | Gifu University |
| 715 | P2003-187414 | P4373143 | GROUNDING BRUSH DEVICE | Nov 6, 2007 | Apr 26, 2013 | Railway Technical Research Institute |
| 716 | P2003-188106 | P4164572 | COMPOSITE MATERIAL AND ITS MANUFACTURING METHOD | May 16, 2005 | Mar 7, 2018 | Shinshu University |
| 717 | P2003-190417 | P4362605 | MICROSCOPE SYSTEM | Apr 13, 2007 | Mar 15, 2018 | Inter-University Research Insutitute Corporation |
| 718 | P2003-190872 | P4269051 | ANALYTICAL METHOD FOR PCB (POLYCHLORO BIPHENYL) IN INSULATION OIL | Aug 18, 2011 | Mar 14, 2018 | Tokyo University of Agriculture and Technology |
| 719 | P2003-191126 | P3834648 | SYSTEM FOR SEARCHING CHEMICAL SUBSTANCE GENERATION SOURCE | Mar 3, 2006 | Mar 7, 2018 | University of Tsukuba |
| 720 | P2003-196249 | P3803711 | SEEDLING RAISING DEVICE | Sep 21, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 721 | P2003-197171 | P3772218 | HANDLE HAMMER TYPE SOIL SAMPLER | Sep 21, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 722 | P2003-198270 | P4334931 | METHOD FOR PRODUCING NEW ANTIBODY ENZYME AND THE NEW ANTIBODY ENZYME | Jul 30, 2004 | Mar 15, 2018 | Japan Science and Technology Agency |
| 723 | P2003-198281 | P4330947 | ANTIBODY ENZYME TO UREASE OF HELICOBACTER PYLORI, GENE WHICH ENCODES THE SAME, TRANSFORMANT INTO WHICH THE GENE IS INTRODUCED, REMEDY FOR PATIENT INFECTED WITH THE HELICOBACTER PYLORI GIVEN BY USING THE SAME AND PROPHYLACTIC FOR INFECTION WITH THE SAME | Jul 30, 2004 | Mar 15, 2018 | Japan Science and Technology Agency |
| 724 | P2003-198490 | P4054873 |
METHOD FOR GROWING Si-BASED CRYSTAL, Si-BASED CRYSTAL, Si-BASED CRYSTAL SUBSTRATE AND SOLAR BATTERY
|
Jun 6, 2008 | Mar 14, 2018 | TOHOKU UNIVERSITY |
| 725 | P2003-199104 | P3846725 | REMOTE SENSING APPARATUS AND FREQUENCY ANALYSIS METHOD OF THE SAME | Jan 25, 2008 | Mar 14, 2018 | Japan Defense Agency |
| 726 | P2003-199808 | P4168138 | DEPTH POSITION RECOGNITION TYPE RADIATION DETECTOR | Apr 8, 2005 | Mar 15, 2018 | National institute of Radiological Sciences |
| 727 | P2003-200473 | P4092400 |
GAS DETECTING METHOD AND GAS DETECTOR
|
Nov 30, 2007 | Mar 15, 2018 | High Energy Accelerator Research Organization |
| 728 | P2003-200616 | P4367903 | METHOD FOR CALIBRATING RADIATION POSITION DETECTOR | Jun 1, 2007 | Jul 19, 2019 | National institute of Radiological Sciences |
| 729 | P2003-202199 | P3799420 | PRIVATE COMMUNICATION CONTROLLER | Jan 25, 2008 | Mar 14, 2018 | Japan Defense Agency |
| 730 | P2003-203108 | P3837553 |
PATCH ANTENNA
|
Oct 19, 2006 | Mar 14, 2018 | Kumamoto University |
| 731 | P2003-203797 | P4002977 | FFAG ACCELERATOR | Apr 8, 2005 | Mar 15, 2018 | National institute of Radiological Sciences |
| 732 | P2003-204138 | P3742879 | ROBOT ARM-HAND OPERATION CONTROL METHOD AND ROBOT ARM-HAND OPERATION CONTROL SYSTEM | Jul 7, 2014 | Mar 14, 2018 | National Institute of Information and Communications Technology |
| 733 | P2003-204553 | P3772219 | METHOD FOR PRODUCING OPTICALLY ACTIVE AZIRIDINE COMPOUND AND AMINE COMPOUND | Aug 31, 2010 | Mar 15, 2018 | Kyushu University |
| 734 | P2003-204710 | P3864228 |
COOLING METHOD FOR ARTICLE USING REFRIGERATOR, AND REFRIGERATOR
|
Nov 30, 2007 | Jul 2, 2013 | High Energy Accelerator Research Organization |
| 735 | P2003-204828 | P3755039 | METHOD FOR MEASURING TRACE ELEMENT IN SAMPLE AND METHOD FOR INHIBITING COPRECIPITATION OF TRACE ELEMENT AND FLUORIDE | Aug 18, 2011 | Mar 15, 2018 | Okayama University |
| 736 | P2003-206289 | P4048277 | METHOD FOR GASIFYING BIOMASS AND APPARATUS FOR GASIFICATION | Aug 18, 2011 | Mar 14, 2018 | TOHOKU UNIVERSITY |
| 737 | P2003-206541 | P4238352 | METHOD FOR SYNTHESIZING [11C] METHYL HALIDE | Apr 8, 2005 | Mar 15, 2018 | National institute of Radiological Sciences |
| 738 | P2003-206542 | P4238353 | METHOD FOR PRODUCING [11C]CH3X | Apr 8, 2005 | Mar 15, 2018 | National institute of Radiological Sciences |
| 739 | P2003-208181 | P4433490 | REPAIRING MATERIAL FOR CONTROLLING SALT DAMAGE AND REPAIRING METHOD FOR STRUCTURE | Nov 6, 2007 | Mar 15, 2018 | Railway Technical Research Institute |
| 740 | P2003-208929 | P3992661 | SAFETY DEVICE FOR ELECTRIC RAILCAR LINE | Nov 6, 2007 | Mar 15, 2018 | Railway Technical Research Institute |
| 741 | P2003-209138 | P4166641 |
PROTON AND ELECTRON MIXED CONDUCTOR, AND MANUFACTURING METHOD AND APPLICATION FOR THE SAME
|
Apr 15, 2005 | Mar 16, 2018 | Japan Science and Technology Agency |
| 742 | P2003-209153 | P3983207 | Fe BASED SOFT MAGNETIC BULK AMORPHOUS-NANOCRYSTAL DUAL PHASE ALLOY, AND ITS PRODUCTION METHOD | Apr 15, 2005 | Mar 16, 2018 | Japan Science and Technology Agency |
| 743 | P2003-270383 | P4027858 | METHOD AND DEVICE FOR COMPENSATING DISPERSION OF ULTRASHORT OPTICAL PULSE SIGNAL | Mar 2, 2005 | Mar 16, 2018 | Japan Science and Technology Agency |
| 744 | P2003-270605 | P3762996 | MUSCULAR DEFENSE ARTIFICIAL PRESENTATION DEVICE | May 16, 2005 | Nov 30, 2020 | Gifu University |
| 745 | P2003-270851 | P4378474 | ARTICLE MANAGEMENT SYSTEM AND ITS METHOD | Aug 31, 2010 | Mar 15, 2018 | Kyushu University |
| 746 | P2003-270999 | P3636325 | SAFETY DEVICE OF WORKING MACHINE | Oct 21, 2011 | Mar 13, 2018 | NAGANO PREFECTURE GENERAL INDUSTRIAL TECHNOLOGY CENTER |
| 747 | P2003-271062 | P4033818 | OPTICAL RECONFIGURED GATE ARRAY AND ITS RESETTING METHOD | Jun 17, 2011 | Mar 16, 2018 | Japan Science and Technology Agency |
| 748 | P2003-271283 | P3991103 | SEVEN CIRCULAR-ARC LOW-PROFILE VANE | Oct 31, 2008 | Mar 14, 2018 | University of the Ryukyus |
| 749 | P2003-272290 | P3845730 | ROTARY IMPLEMENT FOR EXTERMINATING ORGANISM IN SOIL | Sep 21, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 750 | P2003-273030 | P3916592 | DEVICE AND METHOD FOR CORRECTING LIGHT IRRADIATION POSITION OF OPTICAL RECONSTRUCTION TYPE GATE ARRAY | Jun 17, 2011 | Mar 16, 2018 | Japan Science and Technology Agency |
| 751 | P2003-273971 | P4149326 | LASER AMPLIFYING DEVICE | Mar 18, 2005 | Mar 16, 2018 | Japan Science and Technology Agency |
| 752 | P2003-277308 | P3735672 | REHABILITATION TRAINING TECHNIQUE EDUCATION SYSTEM | May 9, 2005 | Nov 30, 2020 | Gifu University |
| 753 | P2003-277454 | P3716312 | APPARATUS FOR ATTACHING PRUNING MACHINE | Sep 21, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 754 | P2003-277722 | P4362328 | SEISMIC RESPONSE CONTROL DAMPER FOR WOODEN HOUSE, MADE OF SUPERPLASTIC ALLOY | Jun 17, 2011 | May 27, 2020 | Osaka Prefecture University |
| 755 | P2003-277725 | P4041033 | DETERIORATION PREDICTION METHOD AND PREDICTION DEVICE OF STEEL PRODUCT | Nov 9, 2007 | Mar 15, 2018 | Railway Technical Research Institute |
| 756 | P2003-279319 | P4102723 | SURFACE TREATMENT MATERIAL, METHOD FOR PRODUCING THE SAME, BODY STRUCTURE OF TRAFFIC TRANSPORTATION MEANS AND BODY STRUCTURE OF ROLLING STOCK | Nov 9, 2007 | Mar 15, 2018 | Railway Technical Research Institute |
| 757 | P2003-279503 | P4452821 | DATA WRITING DEVICE AND DATA WRITING METHOD FOR OPTICAL RECONSTRUCTION TYPE GATE ARRAY | Mar 7, 2011 | Mar 7, 2018 | Kyushu Institute of Technology |
| 758 | P2003-279801 | P4399529 | TREATMENT METHOD FOR WASTE SOLUTION OF ELECTROLESS PLATING | Dec 26, 2005 | Mar 14, 2018 | University of Miyazaki |
| 759 | P2003-279987 | P4318499 | JOINED MATERIAL, JOINT STRUCTURE THEREOF, METHOD OF PRODUCING JOINED MATERIAL, AND BODY STRUCTURE OF TRAFFIC TRANSPORTATION MEANS | Nov 9, 2007 | Mar 15, 2018 | Railway Technical Research Institute |
| 760 | P2003-283215 | P4452875 | ARTERIAL BLOOD VESSEL DETECTOR, PRESSURE PULSE WAVE DETECTOR, AND ARTERIOSCLEROSIS EVALUATION APPARATUS | Dec 21, 2007 | Mar 14, 2018 | Tokyo Medical and Dental University |
| 761 | P2003-285028 | P3660999 | ULTRASONIC SIGNAL PROCESSING SYSTEM, ULTRASONIC SIGNAL PROCESSING METHOD, AND ULTRASONIC SIGNAL ANALYSIS PROGRAM | Jun 29, 2016 | Mar 14, 2018 | Yamaguchi TLO |
| 762 | P2003-286624 | P3743802 | METHOD AND APPARATUS FOR MEASURING LEVEL IN FORBIDDEN BAND BY PHOTOLUMINESCENCE WITH ADDED THERMAL EXCITATION | Dec 28, 2007 | Mar 14, 2018 | Saitama University |
| 763 | P2003-287673 | P4119981 | HIGHLY-SENSITIVE QUICK MEASURING METHOD OF VASCULAR PERMEABILITY OF ANIMAL | Sep 21, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 764 | P2003-288132 | P4371303 | SOL-GEL CONDUCTIVE GLASS, AND PHOTOCONDUCTIVE ELEMENT AND LIGHT EMITTING ELEMENT EQUIPPED WITH IT | Dec 28, 2007 | Mar 14, 2018 | Saitama University |
| 765 | P2003-288291 | P4452876 | METHOD FOR CONTROLLING YIELD AND DRY WEIGHT OF PLANT SEED BY GENE TRANSFER USING LKP2 PARTIAL CDNA | Jun 2, 2006 | Mar 14, 2018 | Techno Network Shikoku co.,ltd. |
| 766 | P2003-288973 | P4078421 | AMPHIBIOUS SHIP | Apr 8, 2005 | Apr 16, 2012 | HIROSHIMA UNIVERSITY |
| 767 | P2003-289734 | P4314373 | PRESSURE VESSEL SYSTEM FOR RADIATION DETECTOR | Jun 8, 2006 | Mar 15, 2018 | Japan Atomic Energy Agency |
| 768 | P2003-290929 | P3921540 | DOCUMENT SET CLASSIFICATION DEVICE AND ITS PROGRAM | Jul 7, 2014 | Dec 22, 2020 | National Institute of Information and Communications Technology |
| 769 | P2003-291967 | P3935870 | LIQUID STATE FLUID OBTAINED BY DISPERSING NANO-SIZED ULTRA FINE PARTICLE SUCH AS METAL | May 19, 2006 | Mar 15, 2018 | Japan Atomic Energy Agency |
| 770 | P2003-292708 | P4448944 | RADIATION METER | Jun 8, 2006 | Mar 15, 2018 | Japan Atomic Energy Agency |
| 771 | P2003-294227 | P3963381 | REMOTE LASER RADAR PARTICLE COUNTER USING SIDE SCATTERED LIGHT | Jun 8, 2006 | Apr 13, 2017 | Japan Atomic Energy Agency |
| 772 | P2003-294521 | P4122433 | METHOD FOR NON-CATALYTIC PRODUCTION OF BIOLOGICAL DIESEL FUEL WITHOUT GENERATING BY-PRODUCT | Sep 21, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 773 | P2003-295027 | P4288346 | HIGH-SPEED IMAGING APPARATUS | Oct 20, 2005 | Mar 15, 2018 | Shizuoka University |
| 774 | P2003-295293 | P3950969 | MANUFACTURING METHOD FOR MOLECULAR WIRE AND MOLECULAR WIRE | May 25, 2007 | Mar 15, 2018 | Shizuoka University |
| 775 | P2003-297780 | P4504642 |
SOLID OXIDE TYPE FUEL CELL AND OPERATING METHOD OF SOLID OXIDE TYPE FUEL CELL
|
Apr 8, 2005 | Jul 23, 2018 | Japan Science and Technology Agency |
| 776 | P2003-300293 | P3908210 | FACILITY AND METHOD FOR PREVENTING DISCHARGE OF POLYCHLORINATED BIPHENYL AND DIOXINS INTO ENVIRONMENT | Aug 18, 2011 | Mar 9, 2018 | Kobe University |
| 777 | P2003-301501 | P4205533 | THREE-DIMENSIONAL IMAGE FORMING METHOD, AND METHOD FOR DERIVING DISTANCE FROM THREE-DIMENSIONAL OBJECT | Apr 15, 2005 | Mar 16, 2018 | Japan Science and Technology Agency |
| 778 | P2003-303022 | P4100622 | ROBOT HAND | Sep 14, 2007 | Mar 15, 2018 | Nara Institute Science and Technology |
| 779 | P2003-303616 | P3755040 | POLYNUCLEOTIDE, POLYPEPTIDE AND METHOD FOR PRODUCING GLYCOLYTIC ENZYME | May 16, 2005 | Nov 30, 2020 | Gifu University |
| 780 | P2003-303747 | P4366497 | NOVEL PEPTIDE WHICH SPECIFICALLY ACTS ON BIOLOGICAL MEMBRANE | Feb 16, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 781 | P2003-304170 | P3917118 |
CONNECTING HANGER EAR FOR ELECTRIC OVERHEAD WIRE
|
Nov 9, 2007 | Nov 2, 2007 | Railway Technical Research Institute |
| 782 | P2003-305085 | P4521527 |
QUANTITATIVE ANALYTICAL METHOD FOR (IODINE + HYDROIODIC ACID + SULFURIC ACID) SOLUTION
|
Jun 8, 2006 | Mar 15, 2018 | Japan Atomic Energy Agency |
| 783 | P2003-305086 | P4291088 | FRICTION RELAXATION MATERIAL, ITS STORAGE DEVICE AND FRICTION RELAXATION DEVICE | Nov 9, 2007 | Mar 15, 2018 | Railway Technical Research Institute |
| 784 | P2003-305261 | P3829197 | AUSCULTATION TRAINING APPARATUS | May 16, 2005 | Nov 30, 2020 | Gifu University |
| 785 | P2003-306706 | P3817613 | VACUUM SUCTION DEVICE | Jan 25, 2008 | Mar 14, 2018 | Japan Defense Agency |
| 786 | P2003-307138 | P3790823 | PATCH ANTENNA | Oct 19, 2006 | Mar 14, 2018 | Kumamoto University |
| 787 | P2003-307549 | P4265946 | PLATE LIKE CALCIUM PHOSPHATE, METHOD OF MANUFACTURING THE SAME, MEDICAL MATERIAL USING THE SAME, AND CALCIUM PHOSPHATE COMPOUND BODY | Jun 17, 2011 | Mar 16, 2018 | Japan Science and Technology Agency |
| 788 | P2003-307586 | P4406699 |
RADIATION AND NEUTRON DETECTOR USING OPTICAL FIBER
|
Jun 8, 2006 | Mar 15, 2018 | Japan Atomic Energy Agency |
| 789 | P2003-307657 | P4063740 |
2-DIMENSIONAL PHOTONIC CRYSTAL HAVING AIR BRIDGE STRUCTURE AND ITS MANUFACTURING METHOD
|
Aug 8, 2014 | Jan 21, 2019 | Kyoto University |
| 790 | P2003-307721 | P3762998 | POLYMER FOR USE IN FLUORIDE ION DETECTION AND METHOD FOR MANUFACTURING THE SAME | Sep 14, 2007 | Mar 15, 2018 | Nara Institute Science and Technology |
| 791 | P2003-307798 | P4669213 | FIELD-EFFECT TRANSISTOR, SINGLE ELECTRON TRANSISTOR, AND SENSOR USING IT | Jun 17, 2011 | Mar 16, 2018 | Japan Science and Technology Agency |
| 792 | P2003-308422 | P4314364 | METHOD AND APPARATUS FOR PREPARING SCREENING SOLUTION | Feb 24, 2006 | Mar 15, 2018 | Kyoto University |
| 793 | P2003-310440 | P3834650 | FURAN RING-CONTAINING POLYMERIC COMPOUND, METHOD FOR PRODUCING THE SAME AND USE OF THE SAME | Apr 7, 2006 | Mar 15, 2018 | Kyoto University |
| 794 | P2003-310660 | P3987931 | POLYNUCLEOTIDE AS GENE FRAGMENT PARTICIPATING IN ISOQUINOLINE ALKALOID BIOSYNTHESIS, cDNA LIBRARY CONTAINING THE POLYNUCLEOTIDE, FULL-LENGTH GENE AND PROTEIN ISOLATED BY USING THE POLYNUCLEOTIDE AND PARTICIPATING IN THE ISOQUINOLINE ALKALOID BIOSYNTHESIS, METHOD FOR ISOLATING THE SAME AND TRANSFORMANT OF THE SAME | Aug 12, 2005 | Mar 15, 2018 | Kyoto University |
| 795 | P2003-310781 | P4257974 | SYNTHETIC METHOD FOR DENDRIMER IN AQUEOUS SYSTEM | Aug 18, 2011 | Mar 14, 2018 | Tokyo University of Agriculture and Technology |
| 796 | P2003-312099 | P3743803 | GENE OF ASPERGILLUS ORYZAE, PROMOTER OF ASPERGILLUS ORYZAE EXPRESSION GENE, METHOD FOR EXPRESSING FOREIGN GENE UTILIZING THE PROMOTER | Sep 21, 2005 | Mar 14, 2018 | National Agriculture and Food Research Organization |
| 797 | P2003-312726 | P3834651 | TRAVELING ROBOT | Jan 25, 2008 | Mar 14, 2018 | Japan Defense Agency |
| 798 | P2003-314216 | P4403265 | METHOD OF MIXING POWDER | Apr 15, 2005 | Mar 7, 2018 | Shinshu University |
| 799 | P2003-314462 | P3968436 | AUGER PHOTOELECTRON COINCIDENCE SPECTROSCOPE AND AUGER PHOTOELECTRON COINCIDENCE SPECTROSCOPY | Nov 30, 2007 | Mar 15, 2018 | High Energy Accelerator Research Organization |
| 800 | P2003-315129 | P4385119 | COMMON PATTERN DETECTING DEVICE AND PROGRAM, STORAGE MEDIUM, AND COMMON PATTERN DETECTING METHOD | Aug 31, 2010 | Dec 18, 2020 | Kyushu University |
