Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935740 | Video signal transmission apparatus, identification information acquisition method for video signal transmission system and computer readable medium storing identification information acquisition program for video signal transmission system | Kazuhiro Suzuki, Kazuhiro Sakai | 2015-01-13 |
| 7924861 | Signal communication apparatus and signal communication system | Tomo Baba, Kazuhiro Suzuki, Hisayoshi Mori, Kazuhiro Sakai, Junji Okada +4 more | 2011-04-12 |
| 7890682 | Semiconductor storage device and storage system | Takeshi Kamimura, Norihiko Kuroishi, Jun Kitamura, Kunihiro Seno, Seiji Suzuki +5 more | 2011-02-15 |
| 7796848 | Electronic apparatus | Osamu Ueno, Tsutomu Hamada, Junji Okada, Takehiro Niitsu | 2010-09-14 |
| 7460749 | Optical transmission device that employs vertical cavity surface-emitting laser diode as light source | Osamu Ueno, Masaaki Miura, Tsutomu Hamada, Shinya Kyozuka, Osamu Takanashi +3 more | 2008-12-02 |
| 7324225 | Multifunction system | Shinobu Ozeki, Tsutomu Hamada, Junji Okada, Takeshi Kamimura, Hidenori Yamada +11 more | 2008-01-29 |
| 7317720 | Signal transmission system | Takeshi Kamimura, Kazuhiro Suzuki, Kazuhiro Sakai, Tsutomu Hamada, Tomo Baba +5 more | 2008-01-08 |
| 7308205 | Optical transmission apparatus | Shinobu Ozeki, Akira Toshima, Kenichi Kobayashi, Hidenori Yamada, Takeshi Kamimura +12 more | 2007-12-11 |
| 7245832 | Radio communication apparatus | Tomo Baba, Takeshi Kamimura, Hidenori Yamada, Junji Okada, Shinya Kyozuka +9 more | 2007-07-17 |
| 7146065 | Optical wiring board, optical bus system, and method of manufacturing optical wiring board | Takehiro Niitsu, Kenichi Kobayashi, Hidenori Yamada, Takeshi Kamimura, Junji Okada +8 more | 2006-12-05 |
| 7039274 | Light signal transmitting device and signal processing device | Junji Okada, Takehiro Niitsu, Tsutomu Hamada, Hidenori Yamada, Shinya Kyozuka +4 more | 2006-05-02 |
| 6878925 | Optical wiring circuit, optical wiring circuits layered body and opto-electric wiring apparatus | Hidenori Yamada, Takeshi Kamimura, Junji Okada, Shinya Kyozuka, Kazuhiro Sakai +8 more | 2005-04-12 |
| 6651139 | Multiprocessor system | Shinobu Ozeki, Takeshi Kamimura, Kenichi Kobayashi, Kazuhiro Sakai, Tsutomu Hamada +1 more | 2003-11-18 |
| 6634812 | Optical bus system and signal processor | Shinobu Ozeki, Tsutomu Hamada, Hiroki Ishida, Masaki Hirota, Kazuhiro Sakai +2 more | 2003-10-21 |
| 6493784 | Communication device, multiple bus control device and LSI for controlling multiple bus | Takeshi Kamimura, Shinobu Ozeki, Kazuhiro Sakai, Kenichi Kobayashi, Hiroshi Fujimagari | 2002-12-10 |
| 6366375 | Optical-signal transmission apparatus and method, and signal processing apparatus | Kazuhiro Sakai, Tsutomu Hamada, Shinobu Ozeki, Masaki Hirota, Shinya Kyouzuka +4 more | 2002-04-02 |
| 6317242 | Optical bus system and signal processor | Shinobu Ozeki, Tsutomu Hamada, Hiroki Ishida, Masaki Hirota, Kazuhiro Sakai +2 more | 2001-11-13 |
| 6233339 | Physical property based cryptographics | Kenji Kawano, Masahiro Taguchi, Masaki Hirota, Junji Okada, Takashi Ozawa | 2001-05-15 |
| 6172783 | Optical bus and signal processor | Masaki Hirota, Junji Okada, Kazuhiro Sakai, Takekazu Shiotani, Tsutomu Hamada +1 more | 2001-01-09 |
| 6126432 | Optical transmission line forming apparatus | Junji Okada, Masaki Hirota, Masahiro Taguchi, Kenji Kawano, Takashi Ozawa | 2000-10-03 |
| 6065881 | Optical transmission line forming method and apparatus, and optical circuit | Junji Okada, Masaki Hirota, Masahiro Taguchi, Kenji Kawano, Takashi Ozawa | 2000-05-23 |
| 5995262 | Signal transmission bus and signal processing apparatus | Masaki Hirota, Kenji Kawano, Masahiro Taguchi, Junji Okada, Takashi Ozawa | 1999-11-30 |
| 5987198 | Optical bus and optical bus production method including a plurality of light transmission paths | Masaki Hirota, Tsutomu Hamada, Takekazu Shiotani, Kazuhiro Sakai, Junji Okada +1 more | 1999-11-16 |
| 5955010 | Optical transmission line forming method | Junji Okada, Masaki Hirota, Masahiro Taguchi, Kenji Kawano, Takashi Ozawa | 1999-09-21 |
| 5822475 | Optical bus and signal processor | Masaki Hirota, Junji Okada, Takashi Ozawa, Kenji Kawano, Masahiro Taguchi | 1998-10-13 |