Top > Search of Japanese Patents

Search of Japanese Patents

Display results per page Option
Patent state
Information provider
Applicant
IPC
F-term
Specify icons
Select data
～
カレンダー表示 ～ カレンダー表示
Specify number
Display option Order by

Clear


* Published Japanese patents only

Hits 71 results

No. Application number
▲▼		 Gazette No
▲▼		 Title
▲▼		 Release Date
▲▼		 Update Date
▲▼		 Information Provider
▲▼
1 P2020-109950 P2021-005085A (In Japanese) 光変調素子及び光変調方法 UPDATE_EN meetings Sep 18, 2020 Jan 25, 2021 Tokyo University of Science
2 P2019-014486 P2020-122869A LASER DEVICE, WAVELENGTH CONVERSION DEVICE, AND OPTICAL OUTPUT METHOD Aug 27, 2020 Dec 21, 2020 The University of Electro-Communications
3 P2019-506980 WO2018174179 (In Japanese) 光変調器 Aug 4, 2020 Aug 4, 2020 UNIVERSITY OF HYOGO
4 P2019-204261 P2020-079939A WAVELENGTH CONVERSION DEVICE AND LASER DEVICE USING THE SAME Jul 28, 2020 Sep 23, 2020 The University of Electro-Communications
5 P2018-118830 P2019-219610A HIGH-ORDER HARMONICS GENERATING MATERIAL May 11, 2020 May 11, 2020 Kyoto University
6 P2017-036318 P6699826 OPTICAL LOGIC CIRCUIT May 8, 2020 Jul 7, 2020 Kyoto University
7 P2017-159096 P2019-039941A OPTICAL CALCULATION DEVICE Apr 9, 2020 May 21, 2020 Kyoto University
8 P2017-159095 P6707752 OPTICAL MULTIPLIER AND OPTICAL MULTIPLICATION METHOD Apr 9, 2020 Jul 7, 2020 Kyoto University
9 P2018-081467 P2019-191296A LIGHT REFLECTION ELEMENT Nov 25, 2019 Jan 28, 2020 Shizuoka University
10 P2015-159166 P6607734 TERAHERTZ WAVE ABSORBER AND POLARIZER Aug 23, 2019 Dec 26, 2019 RIKEN
11 P2014-266374 P6379031 WAVEFRONT DISTORTION AMOUNT MEASURING DEVICE, WAVEFRONT COMPENSATION DEVICE, AND OPTICAL MEASURING DEVICE AND METHOD meetings Aug 23, 2019 Oct 2, 2019 RIKEN
12 P2013-054227 P6202300 OPTICAL DEVICE AND WRITING METHOD meetings Aug 19, 2019 Sep 30, 2019 RIKEN
13 P2018-537587 P6803620 (In Japanese) 量子暗号鍵出力装置、量子暗号鍵通信システム及び量子暗号鍵出力方法 UPDATE_EN Jul 26, 2019 Jan 25, 2021 Hokkaido University
14 P2017-564161 WO2017130744 (In Japanese) 有機薄膜光集積回路 Jan 24, 2019 Jan 14, 2020 Tokyo Institute of Technology
15 P2017-565666 P6681081 (In Japanese) 乱数列生成装置、量子暗号送信機及び量子暗号通信システム Jan 24, 2019 May 27, 2020 Hokkaido University
16 P2016-168953 P6742584 OPTICAL LOGIC CIRCUIT Nov 22, 2018 Sep 29, 2020 Kyoto University
17 P2007-505844 P4887502 METAL STRUCTURE AND PRODUCTION METHOD THEREFOR foreign Nov 19, 2018 Nov 19, 2018 Hokkaido University
18 P2015-165043 P6512660 WDM DIVERSITY TRANSMISSION SYSTEM AND METHOD Dec 7, 2017 May 23, 2019 Oita University
19 P2017-053507 P2018-155963A OPTICAL SWITCH meetings Jul 4, 2017 Dec 26, 2019 Keio University
20 P2014-039995 P6298654 TRANSIENT ABSORPTION RESPONSE DETECTION DEVICE AND TRANSIENT ABSORPTION RESPONSE DETECTION METHOD May 29, 2017 Mar 28, 2018 Saitama University
21 P2016-518246 P6628287 (In Japanese) レーザー装置 May 9, 2017 Jan 28, 2020 The University of Electro-Communications
22 P2015-559872 P6422449 (In Japanese) 計測装置及び計測方法 Apr 7, 2017 Nov 20, 2019 Saitama Medical University
23 P2014-554465 P6186610 (In Japanese) 波長変換装置 Mar 16, 2017 Dec 20, 2017 Tokyo University of Agriculture and Technology
24 P2014-559678 P6232619 (In Japanese) 姿勢調整装置 Mar 15, 2017 Dec 15, 2017 National Institutes of Natural Sciences (NINS)
25 P2014-533016 P6245651 (In Japanese) モード間光スイッチ Nov 2, 2016 Jan 12, 2018 Kyushu University
26 P2014-534252 P6214006 (In Japanese) 高速応答性フォトリフラクティブポリマー素子 Nov 2, 2016 Dec 20, 2017 Kyoto Institute of Technology
27 P2014-013438 P6255257 MEASURING DEVICE AND MEASURING METHOD Nov 26, 2015 Jan 25, 2018 Saitama Medical University
28 P2013-267840 P6284179 OPTICAL ISOLATOR Nov 26, 2015 Mar 14, 2018 Tokyo University of Agriculture and Technology
29 P2013-532772 P5401635 (In Japanese) ラマン散乱光増強デバイス、ラマン散乱光増強デバイスの製造方法、ならびに、ラマン散乱光増強デバイスを用いたラマンレーザ光源 meetings Jun 23, 2015 Dec 18, 2017 Japan Science and Technology Agency
30 P2013-520535 P5920734 (In Japanese) 透過光制御デバイス meetings Apr 28, 2015 Dec 21, 2017 Niigata University
31 P2007-019382 P4475432 LAYERED WAVEGUIDE TYPE THREE DIMENSIONAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMATION REPRODUCING METHOD Aug 8, 2014 Feb 19, 2018 Kyoto University
32 P2014-031286 P6607534 PASSIVE MODE-LOCK FIBER LASER DEVICE May 9, 2014 Nov 20, 2020 National Institutes of Natural Sciences (NINS)
33 P2006-041640 P4751998 ORGANOBORON COMPOUND AND TWO-PHOTON ABSORBING MATERIAL Feb 24, 2014 Feb 20, 2018 Kyoto University
34 P2012-034442 P6025013 WAVEFORM RECONSTRUCTION DEVICE, WAVEFORM RECONSTRUCTION SYSTEM, AND WAVEFORM RECONSTRUCTION METHOD Sep 27, 2013 Jan 16, 2018 Osaka University
35 P2005-251718 P4719879 SUM CYCLE GENERATION SPECTROSCOPE AND SUM CYCLE GENERATION SPECTROSCOPY Nov 1, 2012 Feb 26, 2018 HIROSHIMA UNIVERSITY
36 P2012-155368 P5963080 ELECTROMAGNETIC WAVE DETECTION METHOD AND ELECTROMAGNETIC WAVE DETECTION DEVICE meetings Sep 26, 2012 Dec 26, 2017 University of Fukui
37 P2012-055891 P5986402 GEL-LIKE POLYMER DEVICE EXHIBITING ELECTROOPTIC EFFECT AND METHOD FOR MANUFACTURING THE SAME meetings Jul 20, 2012 Dec 21, 2017 Shinshu University
38 P2004-215574 P4982838 LIGHT CONTROL ELEMENT, LIGHT EMITTING ELEMENT, AND OPTICAL CIRCUIT DEVICE Aug 18, 2011 Mar 13, 2018 Yokohama National University
39 P2005-347698 P4604197 METHOD OF MANUFACTURING MAGNETIC POWDERY FINE PARTICLE Aug 18, 2011 Feb 28, 2018 Yokohama National University
40 P2009-256584 P5314815 OPTICAL SIGNAL TRANSFER METHOD, OPTICAL SIGNAL RELAY DEVICE, AND OPTICAL SIGNAL STORAGE DEVICE Jul 13, 2011 Jan 25, 2018 Japan Science and Technology Agency
41 P2009-529007 P5041256 (In Japanese) 量子エンタングルメント生成装置及び方法並びに量子エンタングルメント生成検出装置及び方法 Jul 13, 2011 Jan 25, 2018 Japan Science and Technology Agency
42 P2009-034662 P5067699 ELEMENT MATERIAL FOR OPTICAL SWITCH, OPTICAL SWITCH DEVICE HAVING THE SAME, AND OPTICAL SWITCHING METHOD Jul 12, 2011 Jan 25, 2018 Japan Science and Technology Agency
43 P2006-041474 P4863105 PHOTON PAIR GENERATOR Jun 28, 2011 May 27, 2020 Japan Science and Technology Agency
44 P2005-501565 P4436451 (In Japanese) 光信号増幅3端子装置 achieved Jun 23, 2011 Feb 26, 2018 Japan Science and Technology Agency
45 P2005-502997 P4619946 (In Japanese) ボレート系結晶の製造方法とレーザー発振装置 achieved Jun 23, 2011 Feb 26, 2018 Japan Science and Technology Agency
46 P2005-145493 P4327126 OPTICAL PULSE COMPRESSION DEVICE, OPTICAL PULSE GENERATING DEVICE AND OPTICAL PULSE COMPRESSION METHOD Jun 22, 2011 Feb 26, 2018 Japan Science and Technology Agency
47 P2003-271062 P4033818 OPTICAL RECONFIGURED GATE ARRAY AND ITS RESETTING METHOD Jun 17, 2011 Mar 16, 2018 Japan Science and Technology Agency
48 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
49 P2002-038839 P3848883 OPTICAL RESONATOR AND OPTICAL FREQUENCY COM GENERATOR achieved Jun 9, 2011 Dec 22, 2020 Japan Science and Technology Agency
50 P2001-188669 P3758996 OPTICAL WAVEGUIDE TYPE OPTICAL MODULATOR AND OPTICAL WAVEGUIDE TYPE OPTICAL FREQUENCY COMB GENERATOR achieved Jun 8, 2011 Mar 19, 2018 Japan Science and Technology Agency
51 P2001-354947 P3910834 OPTICAL FREQUENCY COMB GENERATOR achieved Jun 8, 2011 Mar 19, 2018 Japan Science and Technology Agency
52 P2010-044794 P4534027 ELECTROMAGNETIC WAVEFRONT SHAPING ELEMENT, ELECTROMAGNETIC WAVE IMAGING DEVICE PROVIDED WITH THE SAME, AND ELECTROMAGNETIC WAVE IMAGING METHOD May 6, 2011 Jan 19, 2018 Okayama University
53 P2008-076556 P5099696 WIDEBAND DISCRETE SPECTRUM GENERATOR AND FREQUENCY CONTROL METHOD THEREOF meetings Apr 26, 2011 Feb 5, 2018 The University of Electro-Communications
54 P2008-076557 P5170748 DEVICE AND METHOD FOR MEASURING SPECTRUM PHASE OF DISCRETE SPECTRUM meetings Apr 26, 2011 Feb 5, 2018 The University of Electro-Communications
55 P2009-012229 P5354653 SPECTRUM PHASE COMPENSATION METHOD, AND SPECTRUM PHASE COMPENSATION DEVICE Apr 26, 2011 Jan 30, 2018 The University of Electro-Communications
56 P2010-153566 P5665173 WAVEGUIDE TYPE OPTICAL MODULATOR Dec 13, 2010 Jan 18, 2018 UTSUNOMIYA UNIVERSITY
57 P2004-014126 P4147304 MATERIAL MACHINING METHOD BY MULTI-WAVELENGTH ULTRASHORT PULSE LASER BEAM Apr 23, 2010 Mar 7, 2018 Japan Defense Agency
58 P2003-048811 P3962811 OPTICAL INPUT METHOD, OPTICAL INPUT AND OUTPUT METHOD, AND OPTICAL INPUT AND OUTPUT DEVICE Feb 19, 2010 Mar 14, 2018 Hokkaido University
59 P2008-080893 P5036610 METHOD OF MANUFACTURING QUASI-PHASE MATCHING WAVELENGTH CONVERSION DEVICE meetings Oct 23, 2009 Feb 2, 2018 Chuo University
60 P2007-501621 P4590645 (In Japanese) 光－光スイッチング方法、光－光スイッチング素子およびその製造方法 Oct 31, 2008 Feb 8, 2018 Chiba University
61 P2005-369037 P4649614 PHASE CONJUGATION MIRROR Oct 31, 2008 Feb 27, 2018 Chiba University
62 P2005-361271 P4613347 METHOD FOR MANUFACTURING OPTICAL ELEMENT WITH BACK-SWITCH PHENOMENON SUPPRESSED, AND WAVELENGTH CONVERSION ELEMENT OBTAINED BY USING THE METHOD Oct 7, 2008 Feb 27, 2018 National Institute for Materials Science
63 P2004-355182 P4609993 METHOD AND DEVICE FOR GENERATING TERAHERTZ WAVE achieved Aug 22, 2008 Feb 28, 2018 RIKEN
64 P2006-162583 P5130514 TWO-PHOTON-ABSORBING COMPOUND Jan 11, 2008 Feb 22, 2018 Yamaguchi TLO
65 P2003-054719 P3975273 OPTICAL FUNCTIONAL MOLECULAR DEVICE WITH PORPHYRIN MULTIMER IMMOBILIZED BY COVALENT BOND LAMINATED ON SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME Sep 14, 2007 Mar 15, 2018 Nara Institute Science and Technology
66 P2006-013564 P4929451 METHOD AND APPARATUS FOR GENERATING OPTICAL PULSE SIGNAL OR ELECTRIC PULSE SIGNAL HAVING REQUIRED WAVEFORM Aug 8, 2007 Feb 21, 2018 University of Yamanashi
67 P2003-025369 P4051437 BARIUM TITANATE CRYSTAL, CONDENSER, OPTICAL SWITCH AND FRAM Aug 8, 2007 Mar 14, 2018 Shimane University
68 P2004-242698 P4500998 GOLD FINE PARTICLE ASSEMBLY AND ITS MANUFACTURING METHOD Jul 27, 2007 Mar 13, 2018 Nagoya Institute of Technology
69 P2005-133199 P4670047 OPTICAL REPEATING SYSTEM AND METHOD Nov 17, 2006 Mar 5, 2018 Hokkaido University
70 P2005-044984 P4765060 NANO-PARTICLE AGGREGATE THIN FILM AND NON-LINEAR OPTICAL MATERIAL COMPRISING THE THIN FILM Sep 15, 2006 Feb 27, 2018 Yamaguchi TLO
71 P2002-026085 P4098530 ENTANGLED PHOTON COUPLE GENERATING DEVICE Aug 28, 2003 Mar 16, 2018 Japan Science and Technology Agency

Page for print

(1／1 page)

  • 1

PAGE TOP