Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8737781 | Optical waveguide and method of manufacturing the same, and optical waveguide device | Kazunao Yamamoto, Hideki Yonekura, Takanori Yamamoto | 2014-05-27 |
| 8737794 | Two-layer optical waveguide and method of manufacturing the same | Kazunao Yamamoto, Hideki Yonekura, Takanori Yamamoto | 2014-05-27 |
| 8644656 | Optical waveguide laminated wiring board | — | 2014-02-04 |
| 8634683 | Optical waveguide device and method of manufacturing the same | — | 2014-01-21 |
| 8611715 | Optical waveguide and method of manufacturing the same, and optical waveguide device | Takanori Yamamoto, Hideki Yonekura, Kazunao Yamamoto | 2013-12-17 |
| 8506175 | Optical waveguide board | — | 2013-08-13 |
| 8369675 | Optical waveguide, optical waveguide mounting substrate, and light transmitting and receiving device | — | 2013-02-05 |
| 8349119 | Method and apparatus for laminating ultraviolet curing type waveguide material | — | 2013-01-08 |
| 8323878 | Method of manufacturing optical waveguide laminated wiring board | — | 2012-12-04 |
| D648378 | Printer | Takaaki Ishikawa, Yukiko Koshi | 2011-11-08 |
| D648379 | Printer | Takaaki Ishikawa, Yukiko Koshi | 2011-11-08 |
| 8041159 | Optical/electrical hybrid substrate and method of manufacturing the same | — | 2011-10-18 |
| D634358 | Printer | Ichiro Yoshioka, Hiroto Miyauchi, Tomoyuki Mokuo, Hidenori Harada | 2011-03-15 |
| D630679 | Printer | Ichiro Yoshioka, Hiroto Miyauchi, Tomoyuki Mokuo, Hidenori Harada | 2011-01-11 |
| 7865052 | Optical waveguide having an optical transmission direction changing part | Hideki Yonekura, Takanori Yamamoto, Kazunao Yamamoto | 2011-01-04 |
| 7796851 | Manufacturing method of optical waveguide, optical waveguide and optical reception/transmission apparatus | Hideki Yonekura, Takanori Yamamoto, Kazunao Yamamoto | 2010-09-14 |
| 7747111 | Optical waveguide mounted substrate and method of producing the same | — | 2010-06-29 |
| 7734124 | Optical waveguide and method of manufacturing the same, and method of manufacturing optical/electrical hybrid substrate | Hideki Yonekura, Kazunao Yamamoto, Takanori Yamamoto | 2010-06-08 |
| 7720327 | Optical waveguide mounted substrate and method of producing the same | — | 2010-05-18 |
| D614693 | Multi function printer | Hideki Kato, Mugio Kawasaki, Manabu Kawahara, Kenji Oshima | 2010-04-27 |
| D614234 | Multi function printer | Takaaki Ishikawa, Ichiro Yoshioka, Manabu Kawahara, Shinji Kitazawa | 2010-04-20 |
| D611091 | Multi-function printer | Takaaki Ishikawa, Yoshihiro Tatara, Hidekatsu Miyasaka, Soichiro Kii | 2010-03-02 |
| 7627210 | Manufacturing method of optical-electrical substrate and optical-electrical substrate | — | 2009-12-01 |
| 7596289 | Optical/electrical hybrid substrate | Takanori Yamamoto | 2009-09-29 |
| 7583870 | Method for fabricating wiring board and an apparatus for fabricating wiring board | — | 2009-09-01 |