Issued Patents All Time
Showing 1–25 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11127649 | Electronic apparatus | — | 2021-09-21 |
| 10011077 | Laminate shaping apparatus and non-transitory computer readable medium storing program | — | 2018-07-03 |
| 9715046 | Lens array, and method for manufacturing the same | Shin Yasuda | 2017-07-25 |
| 9592643 | Apparatus for manufacturing lens array and method of manufacturing lens array | Shin Yasuda | 2017-03-14 |
| 9149977 | Lens manufacturing apparatus | Shin Yasuda, Yoshio Nishihara, Tetsuro Kodera | 2015-10-06 |
| 9097823 | Lens array, and lens array manufacturing method | Shin Yasuda | 2015-08-04 |
| 8961839 | Production method of optical waveguide | Toshihiko Suzuki, Kazutoshi Yatsuda, Shigemi Ohtsu, Akira Fujii, Eiichi Akutsu | 2015-02-24 |
| 8854410 | Exposure device and image forming apparatus | Jiro Minabe, Mihoko Wakui, Yasuhiro Ogasawara, Kazuhiro Hayashi, Akira Tateishi +2 more | 2014-10-07 |
| 8845314 | Lens manufacturing apparatus | Shin Yasuda, Yoshio Nishihara | 2014-09-30 |
| 8749720 | Exposing device | Shin Yasuda | 2014-06-10 |
| 8364001 | Polymer optical waveguide and method for production thereof | Akira Fujii, Shigemi Ohtsu, Kazutoshi Yatsuda, Toshihiko Suzuki, Masahiro Igusa | 2013-01-29 |
| 8325158 | Optical waveguide, optical waveguide type touch panel and method of manufacturing the optical waveguide | Kazutoshi Yatsuda, Masahiro Igusa, Akira Fujii, Toshihiko Suzuki, Shigemi Ohtsu | 2012-12-04 |
| 8249404 | Polymer optical waveguide and method of producing the same | Akira Fujii, Toshihiko Suzuki, Shigemi Ohtsu, Kazutoshi Yatsuda, Masahiro Igusa | 2012-08-21 |
| 8023790 | Optical waveguide film with mark for positioning and method for producing the same | Masahiro Igusa, Toshihiko Suzuki, Akira Fujii, Kazutoshi Yatsuda, Shigemi Ohtsu | 2011-09-20 |
| 7925130 | Optical waveguide, optical module, method of producing optical module, and method of producing optical waveguide | Akira Fujii, Toshihiko Suzuki, Shigemi Ohtsu, Kazutoshi Yatsuda, Masahiro Igusa | 2011-04-12 |
| 7844156 | Optical waveguide film and optical transmitter and receiver module | Shigemi Ohtsu, Akira Fujii, Kazutoshi Yatsuda, Masahiro Igusa, Toshihiko Suzuki | 2010-11-30 |
| 7809228 | Optical waveguide film, method for manufacturing the same, and optical transmission and reception module | Shigemi Ohtsu, Toshihiko Suzuki, Masahiro Igusa, Kazutoshi Yatsuda, Akira Fujii +1 more | 2010-10-05 |
| 7781236 | Optical element mounting method and optical element mounting device | Toshihiko Suzuki, Shigemi Ohtsu, Kazutoshi Yatsuda, Akira Fujii, Eiichi Akutsu | 2010-08-24 |
| 7769264 | Optical waveguide with position recognition mark and method for producing the same | Toshihiko Suzuki, Akira Fujii, Kazutoshi Yatsuda, Masahiro Igusa, Shigemi Ohtsu | 2010-08-03 |
| 7756366 | Optical waveguide film, method of producing the same, and optical transmitter and receiver module | Shigemi Ohtsu, Akira Fujii, Kazutoshi Yatsuda, Masahiro Igusa, Toshihiko Suzuki | 2010-07-13 |
| 7749410 | Method of fabricating polymer optical circuit | Akira Fujii, Toshihiko Suzuki, Kazutoshi Yatsuda, Shigemi Ohtsu, Eiichi Akutsu | 2010-07-06 |
| 7747115 | Optical waveguide device and light outputting module | Shigemi Ohtsu, Toshihiko Suzuki, Kazutoshi Yatsuda, Akira Fujii, Eiichi Akutsu | 2010-06-29 |
| 7731430 | Sub-mount for mounting optical component, manufacturing method thereof, and light transmission and reception module | Shigemi Ohtsu, Toshihiko Suzuki, Kazutoshi Yatsuda, Akira Fujii, Eiichi Akutsu | 2010-06-08 |
| 7702206 | Optical waveguide and method for manufacturing the same | Masahiro Igusa, Akira Fujii, Toshihiko Suzuki, Kazutoshi Yatsuda, Shigemi Ohtsu +1 more | 2010-04-20 |
| 7695652 | Optical waveguide and method for manufacturing the same | Akira Fujii, Toshihiko Suzuki, Kazutoshi Yatsuda, Masahiro Igusa, Shigemi Ohtsu +1 more | 2010-04-13 |