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* Published Japanese patents only


Hits 42 results

No. Application number
Gazette No
Title
Release Date
Update Date
Information Provider
1 P2016-208746 P2018-074246A OPTICAL PHASE SYNCHRONIZATION CIRCUIT UPDATE_EN Jun 11, 2020 Jul 7, 2020 Oita University
2 P2019-128944 P6704080 (In Japanese) 館内携帯用可視光通信装置及び可視光通信システム UPDATE_EN Feb 18, 2020 Jul 3, 2020 Shinshu University
3 P2019-124935 P6679796 (In Japanese) 光照射装置、光通信システム、及び光照射方法 Feb 18, 2020 Jun 9, 2020 Shinshu University
4 P2018-537587 WO2018043742 (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 Jul 26, 2019 Jan 15, 2020 Hokkaido University
5 P2019-039300 P6587764 (In Japanese) 表示装置、表示システム、及び表示方法 May 24, 2019 Nov 21, 2019 Shinshu University
6 P2018-525304 WO2018003986 (In Japanese) 対面インタラクション装置、これを用いた装着デバイス、及び対面促進方法 May 24, 2019 Jan 20, 2020 University of Tsukuba
7 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
8 P2016-136033 P6468607 OPTICAL COMPUTING DEVICE Nov 22, 2018 Feb 22, 2019 Kyoto University
9 P2016-136031 P6631921 OPTICAL COMPUTING DEVICE Nov 22, 2018 Jan 28, 2020 Kyoto University
10 P2015-165043 P6512660 WDM DIVERSITY TRANSMISSION SYSTEM AND METHOD Dec 7, 2017 May 23, 2019 Oita University
11 P2014-160855 P6430747 COMMUNICATION SYSTEM AND MOBILE DEVICE USING THE SAME meetings Aug 22, 2017 Dec 19, 2018 Iwate Prefectural University
12 P2010-204978 P5467323 OPTICAL TERMINAL EQUIPMENT FOR OPTICAL PATH NETWORK Mar 15, 2017 Jan 16, 2018 Japan Science and Technology Agency
13 P2012-167691 P6021492 OPTICAL CROSS-CONNECT DEVICE Mar 15, 2017 Dec 21, 2017 Japan Science and Technology Agency
14 P2015-522843 P6342894 (In Japanese) 光クロスコネクト装置 Mar 15, 2017 Jun 20, 2018 Japan Science and Technology Agency
15 P2016-163574 P2017-192122A INFORMATION TRANSMITTER, INFORMATION RECEIVER, INFORMATION TRANSMISSION SYSTEM AND PROGRAM, POSITIONING SYSTEM, LIGHTING FIXTURE AND ILLUMINATION SYSTEM Nov 25, 2016 Dec 24, 2019 National Institute of Informatics
16 P2009-244995 P5632989 SENSING METHOD AND SENSING SYSTEM meetings Jun 23, 2016 Jan 22, 2018 Tokyo University of Agriculture and Technology
17 P2013-005620 P6230015 OPTICAL PHASE MODULATED SIGNAL RECEIVING DEVICE Oct 8, 2015 Dec 20, 2017 Oita University
18 P2012-074483 P6044921 GUIDE SYSTEM meetings Aug 26, 2014 Dec 26, 2017 HIROSAKI UNIVERSITY
19 P2005-134415 P4863191 DEVICE AND METHOD FOR SIMULATING OPTICAL AMPLIFICATION CHARACTERISTIC Aug 8, 2014 Mar 5, 2018 Kyoto University
20 P2011-182727 P5804365 DIVERSITY OPTICAL TRANSMISSION DEVICE AND METHOD Aug 6, 2013 Jan 5, 2018 Oita University
21 P2011-221418 P5982669 OPTICAL PATH CROSS CONNECTION APPARATUS Jul 3, 2013 Jan 12, 2018 Japan Science and Technology Agency
22 P2011-221417 P5850313 OPTICAL PATH CROSS CONNECTION APPARATUS Jul 3, 2013 Jan 12, 2018 Japan Science and Technology Agency
23 P2006-249542 P4928203 LASER ENERGY AND INFORMATION SUPPLY SYSTEM Mar 30, 2012 Feb 15, 2018 Kinki University
24 P2009-006776 P5614569 OPTICAL SIGNAL AMPLIFICATION DEVICE meetings Feb 23, 2012 Feb 21, 2019 Kinki University
25 P2009-528043 P5273679 (In Japanese) 光通信ネットワーク用ノード装置のルーティング方法および光通信ネットワーク用ノード装置 Feb 14, 2012 Jan 25, 2018 Japan Science and Technology Agency
26 P2010-107649 P5526432 SATELLITE-GROUND LASER COMMUNICATION PERFORMANCE SIMULATOR Nov 28, 2011 Jan 18, 2018 Nagoya Institute of Technology
27 P2007-523339 P4839450 (In Japanese) 光信号からクロック信号を抽出する方法および装置 foreign Sep 13, 2011 Feb 8, 2018 University of Yamanashi
28 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
29 P2004-026211 P4252470 OTDM/WDM TRANSMISSION METHOD AND APPARATUS meetings Jun 20, 2011 Mar 9, 2018 Japan Science and Technology Agency
30 P2011-009093 P5709162 ORGANIC EL ILLUMINATION LIGHT COMMUNICATION SYSTEM Mar 4, 2011 Jan 11, 2018 Tokyo Denki University
31 P2010-210148 P5622197 HIERARCHICAL TYPE OPTICAL PATH CROSS-CONNECT DEVICE OF OPTICAL PATH NETWORK Dec 21, 2010 Jan 15, 2018 Japan Science and Technology Agency
32 P2010-184477 P5526389 HIERARCHICAL OPTICAL PASS CROSS-CONNECT DEVICE OF OPTICAL PATH NETWORK Oct 27, 2010 Jan 15, 2018 Japan Science and Technology Agency
33 P2009-211113 P5322058 HIERARCHIZED OPTICAL PATH CROSS-CONNECT APPARATUS Dec 4, 2009 Jan 24, 2018 Japan Science and Technology Agency
34 P2009-236115 P5496593 INTERACTIVE INFRARED COMMUNICATION DEVICE Nov 5, 2009 Jan 24, 2018 Japan Science and Technology Agency
35 P2007-253806 P4664341 INFRARED COMMUNICATION DEVICE Apr 24, 2009 Feb 9, 2018 Japan Science and Technology Agency
36 P2006-179787 P4815598 OPTICAL REPEATER AND OPTICAL RELAYING SYSTEM Jun 13, 2008 Feb 21, 2018 Shizuoka University
37 P2004-250797 P4429847 OPTICAL RADIO COMMUNICATION SYSTEM, OPTICAL RADIO COMMUNICATION METHOD, OPTICAL RADIO BASE STATION, AND OPTICAL TRANSMITTING/RECEIVING TERMINAL Oct 11, 2007 Mar 13, 2018 Kochi University of Technology
38 P2003-167420 P3774768 TRANSMISSION DEVICE FOR OPTICAL COMMUNICATION AND COLLIMATOR LENS Sep 14, 2007 Mar 15, 2018 Nara Institute Science and Technology
39 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
40 P2000-288989 P3520982 MULTI-TERMINAL OPTICAL DATA BUS STRUCTURE USING LINEAR OPTICAL TRANSMISSION PATH Dec 2, 2005 Aug 21, 2019 Japan Defense Agency
41 P2003-412590 P4304335 OPTICAL APPROXIMATE SYNCHRONIZING CDMA SYSTEM AND OPTICAL RADIO SYSTEM USING THE SAME Sep 2, 2005 Mar 14, 2018 Yamaguchi TLO
42 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

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