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* Published Japanese patents only


Hits 32 results

No. Application number
Gazette No
Title
Release Date
Update Date
Information Provider
1 P2017-094009 P2018-018059A DIELECTRIC OPTICAL WAVEGUIDE WITH FLEXURE PORTION meetings Feb 1, 2019 Dec 24, 2019 HOSEI UNIVERSITY
2 P2017-564161 WO2017130744 (In Japanese) 有機薄膜光集積回路 Jan 24, 2019 Jan 14, 2020 Tokyo Institute of Technology
3 P2004-215648 P4457296 OPTICAL DELAY CIRCUIT, INTEGRATED OPTICAL ELEMENT AND ITS MANUFACTURING METHOD foreign Nov 21, 2018 Nov 21, 2018 Kyoto University
4 P2017-544517 WO2017061448 (In Japanese) 光導波装置、光電変換装置、建築物、電子機器および発光装置 Sep 25, 2018 Jan 15, 2020 Hokkaido University
5 P2016-517831 WO2015170505 (In Japanese) 合波器、この合波器を用いた画像投影装置及び画像投影システム May 10, 2017 Jan 15, 2020 University of Fukui
6 P2016-506437 P6473739 (In Japanese) モード合分波器 May 9, 2017 Mar 12, 2019 Yokohama National University
7 P2014-099172 P6376830 PLASMON WAVEGUIDE ELEMENT AND MANUFACTURING METHOD THEREOF meetings Oct 21, 2015 Aug 28, 2018 Techno Network Shikoku co.,ltd.
8 P2003-307657 P4063740 2-DIMENSIONAL PHOTONIC CRYSTAL HAVING AIR BRIDGE STRUCTURE AND ITS MANUFACTURING METHOD foreign Aug 8, 2014 Jan 21, 2019 Kyoto University
9 P2003-409208 P3886958 MANUFACTURING METHOD OF TWO-DIMENSIONAL PHOTONIC CRYSTAL ATTACHED WITH FINE WIRE WAVEGUIDE Aug 8, 2014 Jan 21, 2019 Kyoto University
10 P2003-409209 P3920260 MANUFACTURING METHOD OF TWO-DIMENSIONAL PHOTONIC CRYSTAL ATTACHED WITH FINE WIRE WAVEGUIDE Aug 8, 2014 Jan 21, 2019 Kyoto University
11 P2006-230128 P5352787 TWO-DIMENSIONAL PHOTONIC CRYSTAL HEAT RADIATION LIGHT SOURCE Aug 8, 2014 Jul 19, 2018 Kyoto University
12 P2005-023748 P4743749 LOW THERMAL EXPANSION OPTICAL WAVEGUIDE FILM Feb 21, 2014 Mar 5, 2018 Kyoto University
13 P2006-215608 P4956741 PHOTONIC CRYSTAL WAVEGUIDE Nov 19, 2012 Feb 22, 2018 Kyoto Institute of Technology
14 P2011-045401 P5888579 METHOD FOR CHANGING REFRACTIVE INDEX OF OPTICAL MATERIAL, OPTICAL DEVICE, AND ARTICLE Oct 3, 2012 Jan 5, 2018 KANAGAWA UNIVERSITY
15 P2012-061339 P5817022 OPTICAL MULTIPLEXER AND IMAGE PROJECTION APPARATUS USING THE OPTICAL MULTIPLEXER meetings Mar 23, 2012 Dec 26, 2017 University of Fukui
16 P2007-523340 P4714882 (In Japanese) ブラッググレーティングの構造の同定方法および装置ならびにその作成方法 foreign Sep 13, 2011 Jan 6, 2020 University of Yamanashi
17 P2007-074947 P4867011 REFRACTIVE INDEX SENSOR AND REFRACTIVE INDEX MEASURING APPARATUS Aug 18, 2011 Feb 16, 2018 Yokohama National University
18 P2008-075862 P5152721 SEMICONDUCTOR LASER Aug 18, 2011 Feb 2, 2018 Yokohama National University
19 P2004-261617 P4534036 OPTICAL HEAD AND OPTICAL RECORDING AND REPRODUCING DEVICE Jun 27, 2011 Mar 9, 2018 Kyoto University
20 P2004-378706 P4923234 TWO-DIMENSIONAL PHOTONIC CRYSTAL AND OPTICAL DEVICE USING THE SAME Jun 27, 2011 Mar 9, 2018 Japan Science and Technology Agency
21 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
22 P2007-507080 P5087772 (In Japanese) 3次元フォトニック結晶 Nov 25, 2010 Feb 19, 2018 Kyoto University
23 P2006-009994 P4621920 METHOD FOR MANUFACTURING TWO-DIMENSIOAL PHOTONIC CRYSTAL Nov 25, 2010 Feb 20, 2018 Kyoto University
24 P2006-230509 P4385137 TWO-DIMENSIONAL PHOTONIC CRYSTAL MULTIPLEXER/DEMULTIPLEXER INDEPENDENT OF POLARIZED WAVE Nov 25, 2010 Feb 23, 2018 Japan Science and Technology Agency
25 P2007-079342 P5272173 TWO-DIMENSIONAL PHOTONIC CRYSTAL Nov 25, 2010 Feb 9, 2018 Japan Science and Technology Agency
26 P2007-079343 P5320566 TWO-DIMENSIONAL PHOTONIC CRYSTAL OPTICAL RESONATOR Nov 25, 2010 Feb 9, 2018 Japan Science and Technology Agency
27 P2009-223937 P5372682 SURFACE EFFECT THREE-DIMENSIONAL PHOTONIC CRYSTAL Nov 5, 2009 Jan 24, 2018 Japan Science and Technology Agency
28 P2007-246322 P5152715 THREE DIMENSIONAL MICROFABRICATION METHOD, AND THREE DIMENSIONAL MICROSTRUCTURE May 22, 2009 Feb 8, 2018 Kwansei Gakuin University
29 P2006-191795 P4734569 FINELY PROCESSED GLASS AND PROCESSING METHOD OF THE SAME Feb 1, 2008 Feb 22, 2018 Nagaoka University of Technology
30 P2002-086221 P3459827 TWO DIMENSIONAL PHOTONIC CRYSTAL OPTICAL MULTIPLEXER AND DEMULTIPLEXER Dec 28, 2007 Mar 19, 2018 Japan Science and Technology Agency
31 P2005-212045 P4163201 TWO-DIMENSIONAL PHOTONIC CRYSTAL POINT DEFECT INTERFERENCE OPTICAL RESONATOR AND OPTICAL REFLECTOR Dec 28, 2007 Feb 26, 2018 Japan Science and Technology Agency
32 P2003-083706 P4484134 2-DIMENSIONAL PHOTONICK CRYSTALLINE PLANE LUMINESCENCE LASER Apr 25, 2005 Mar 16, 2018 Japan Science and Technology Agency

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