Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7635083 | System and method for utilizing a mobile device to obtain a balance on a financial transaction instrument | Deanna E. Barber, Karen Larsen | 2009-12-22 |
| 7552455 | Objective lens with elastic support structure | Katsuhiko Kimura, Seiichi Katou, Hidenao Saito | 2009-06-23 |
| 7400568 | Optical device, optical pickup and optical disk apparatus | Seiichi Katou, Katsuhiko Kimura, Teruhisa Akashi, Ryoji Okada, Hiromitsu Imamiya +2 more | 2008-07-15 |
| 7233715 | Optical switch and optical switch system | Atsushi Kazama, Masaya Horino, Yasuhiro Itou | 2007-06-19 |
| 7184619 | Beam direction module and optical switch using the same | Atsushi Kazama, Toshiya Shiramatsu, Masaya Horino, Yasuhiro Itou | 2007-02-27 |
| 7165898 | Optical module, method for manufacturing optical module and optical communication apparatus | Takeshil Kato, Koji Yoshida, Toshinori Hirataka, Toshiaki Ishii, Tadaaki Ishikawa +3 more | 2007-01-23 |
| 7011457 | Optical coupling apparatus | Hideyuki Kuwano, Yoshiaki Niwa, Naoki Matsushima | 2006-03-14 |
| 6931215 | Optical transmitter module | Hideyuki Kuwano, Yoshitaka Fujiwara, Makoto Shimaoka | 2005-08-16 |
| 6821030 | Optical coupling apparatus | Hideyuki Kuwano, Yoshiaki Niwa, Naoki Matsushima | 2004-11-23 |
| 6726375 | Optical module, method for manufacturing optical module and optical communication apparatus | Takeshil Kato, Koji Yoshida, Toshinori Hirataka, Toshiaki Ishii, Tadaaki Ishikawa +3 more | 2004-04-27 |
| 6721511 | Optical communication equipment and optical communication network equipment | Kimio Tatsuno, Koji Yoshida, Hiroshi Naka, Satoru Kikuchi | 2004-04-13 |
| 6457877 | Optical module, method for manufacturing optical module and optical communication apparatus | Takeshil Kato, Koji Yoshida, Toshinori Hirataka, Toshiaki Ishii, Tadaaki Ishikawa +3 more | 2002-10-01 |
| 6332720 | Semiconductor laser coupling device and method for assembling the same on circuit board | Makoto Shimaoka, Tadaaki Ishikawa, Katsumi Kuroguchi | 2001-12-25 |
| 6282352 | Optical module, method for manufacturing optical module and optical communication apparatus | Takeshi Kato, Koji Yoshida, Toshinori Hirataka, Toshiaki Ishii, Tadaaki Ishikawa +3 more | 2001-08-28 |
| 6220764 | Optical module, method for manufacturing optical module and optical communication apparatus | Takeshi Kato, Koji Yoshida, Toshinori Hirataka, Toshiaki Ishii, Tadaaki Ishikawa +3 more | 2001-04-24 |
| 5675685 | Optical semiconductor array module, method of fabricating the module, and external board mounting structure of the module | Makoto Shimaoka, Satoshi Kaneko, Kazuhiro Ito, Shinzo Nishiyama, Shigefumi Kito +3 more | 1997-10-07 |
| 5671316 | Connecting structure of optical fiber to optical waveguide | Toshiya Yuhara, Hisao Iitsuka, Makoto Shimaoka, Tetsuo Kumazawa | 1997-09-23 |
| 5472232 | Air bag system for saving life in a crash | — | 1995-12-05 |
| 5446655 | Multiple-meter driving apparatus | Hiroshi Murase | 1995-08-29 |
| 5315609 | Semiconductor laser module with lens holder compensating for thermal stress | Tsuyoshi Tanaka, Satoshi Aoki | 1994-05-24 |
| 5315536 | Meter driving system | Hiroshi Murase | 1994-05-24 |
| 5311118 | Ripple elimination in a frequency-to-voltage converter for a cross-coil meter | — | 1994-05-10 |
| 4880290 | Opto-electronic device and method for producing the device | Tetsuo Kumazawa, Makoto Shimaoka, Eiichi Adachi | 1989-11-14 |