Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7648289 | Module having a handle to be operated to attach the module to a cage | Kazuya Sasaki, Akihiko Hayashi, Shinichi Aoki, Yasunori Nagakubo | 2010-01-19 |
| 7517160 | Optical module | Kazuya Sasaki | 2009-04-14 |
| 7261475 | Data link module | Kazuya Sasaki, Masato Hino, Shinya Suzuki | 2007-08-28 |
| 7199408 | Semiconductor multilayer structure, semiconductor device and HEMT device | — | 2007-04-03 |
| 7135347 | Method for manufacturing nitride film including high-resistivity GaN layer and epitaxial substrate manufactured by the method | Masahiro Sakai, Mitsuhiro Tanaka, Takashi Egawa, Hiroyasu Ishikawa | 2006-11-14 |
| 6306673 | Thermoelectric conversion module and method of manufacturing the same | Yuichiro Imanishi, Tetsuo Watanabe, Keiko Kushibiki, Kazuhiko Shinohara, Masakazu Kobayashi +1 more | 2001-10-23 |
| 6235981 | P-type thermoelectric converting substance and method of manufacturing the same | Yuichiro Imanishi, Keiko Kushibiki, Masakazu Kobayashi, Kenji Furuya, Kazuhiko Shinohara | 2001-05-22 |
| 6005182 | Thermoelectric conversion module and method of manufacturing the same | Yuichiro Imanishi, Tetsuo Watanabe, Keiko Kushibiki, Kazuhiko Shinohara, Masakazu Kobayashi +1 more | 1999-12-21 |
| 5994637 | Thermoelectric conversion module and method of manufacturing the same | Yuichiro Imanishi, Tetsuo Watanabe, Keiko Kushibiki, Kazuhiko Shinohara, Masakazu Kobayashi +1 more | 1999-11-30 |
| 5965841 | Thermoelectric conversion material and a process for producing the same | Yuichiro Imanishi, Kazuhiko Shinohara, Masakazu Kobayashi | 1999-10-12 |
| 5952728 | Thermoelectric conversion module having channels filled with semiconducting material and insulating fillers | Yuichiro Imanishi, Tetsuo Watanabe, Keiko Kushibiki, Kazuhiko Shinohara, Masakazu Kobayashi +1 more | 1999-09-14 |
| 5912429 | High temperature thermoelectric material and its production method | Yuichiro Imanishi, Kazuhiko Shinohara, Masakazu Kobayashi | 1999-06-15 |
| 5886291 | Thermoelectric conversion module and method of manufacturing the same | Yuichiro Imanishi, Tetsuo Watanabe, Keiko Kushibiki, Kazuhiko Shinohara, Masakazu Kobayashi +1 more | 1999-03-23 |
| 5705434 | Method of manufacturing thermoelectric conversion module | Yuichiro Imanishi, Tetsuo Watanabe, Keiko Kushibiki, Kazuhiko Shinohara, Masakazu Kobayashi +1 more | 1998-01-06 |
| 5636048 | Equalizing amplifier, receiver using the same and preamplifier | Kazuhisa Kogure, Hirokazu Osada, Yasuhiro Tanaka, Hiroo Kitasagami, Kakuji Inoue +6 more | 1997-06-03 |
| 4884648 | Variable assist power steering system with varying power assist characteristic | Koh Uchida, Takashi Kurihara | 1989-12-05 |
| 4875542 | Hydraulic system for variable assist power steering system | Koh Uchida, Takashi Kurihara | 1989-10-24 |
| 4862985 | Variable assist power steering system with varying power assist with vehicle speed | Koh Uchida, Takashi Kurihara, Hirohide Kai | 1989-09-05 |
| 4860846 | Vehicle speed responsive variable assist power steering system | Koh Uchida, Takashi Kurihara | 1989-08-29 |
| 4852462 | Operating noise-free fluid flow distributor circuit for variable assist power steering system | Koh Uchida, Takashi Kurihara | 1989-08-01 |
| 4846296 | Hydraulic fluid pressure control system for use with power assist steering | Koh Uchida, Takashi Kurihara | 1989-07-11 |
| 4830130 | Power steering system | — | 1989-05-16 |
| 4771841 | Variable power assist steering system for vehicle | Koh Uchida | 1988-09-20 |
| 4655072 | Clamp | — | 1987-04-07 |
| 4624335 | Fail safe steering effort control system | Yasuhiro Shiraishi | 1986-11-25 |