Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388279 | Semiconductor substrate manufacturing method, semiconductor pressure sensor and manufacturing method thereof | Minekazu Sakai, Yasutoshi Suzuki, Kenichi Yokoyama, Masakazu Terada, Eishi Kawasaki +1 more | 2002-05-14 |
| 6276207 | Semiconductor physical quantity sensor having movable portion and fixed portion confronted each other and method of manufacturing the same | Minekazu Sakai, Yukihiro Takeuchi, Inao Toyoda, Seiichiro Ishio, Eishi Kawasaki +2 more | 2001-08-21 |
| 6240782 | Semiconductor physical quantity sensor and production method thereof | Nobuyuki Kato, Tsuyoshi Fukada, Minekazu Sakai | 2001-06-05 |
| 6137150 | Semiconductor physical-quantity sensor having a locos oxide film, for sensing a physical quantity such as acceleration, yaw rate, or the like | Yukihiro Takeuchi, Tadashi Hattori | 2000-10-24 |
| 6118152 | Semiconductor device and method of manufacturing the same | Hitoshi Yamaguchi, Toshiyuki Morishita | 2000-09-12 |
| 6048774 | Method of manufacturing dynamic amount semiconductor sensor | Nobuyuki Kato, Kazuhiko Kano, Makiko Sugiura | 2000-04-11 |
| 5987989 | Semiconductor physical quantity sensor | Kenichi Ao, Yukihiro Takeuchi | 1999-11-23 |
| 5922212 | Semiconductor sensor having suspended thin-film structure and method for fabricating thin-film structure body | Kazuhiko Kano, Kenichi Nara, Nobuyuki Kato, Yoshitaka Gotoh, Yoshinori Ohtsuka +1 more | 1999-07-13 |
| 5632895 | Serum separating device and apparatus for serum separation | Youichi Tsukagoshi | 1997-05-27 |
| 5572057 | Semiconductor acceleration sensor with movable electrode | Yukihiro Takeuchi, Yoshinori Ohtsuka, Kazuhiko Kano | 1996-11-05 |
| 5504356 | Semiconductor accelerometer | Yukihiro Takeuchi, Yoshinori Ohtsuka, Shigeyuki Akita, Tadashi Hattori, Kazuhiko Kanou +1 more | 1996-04-02 |
| 5500549 | Semiconductor yaw rate sensor | Yukihiro Takeuchi, Kozo Shibata, Yoshinori Ohtsuka, Kazuhiko Kano | 1996-03-19 |
| 5386774 | Mechanical sensor | Seiji Nishide, Yasuho Kitazawa, Keiichi Katoh, Kenji Matsui | 1995-02-07 |
| 5337970 | Preloader for a webbing retractor | Keisuke Imai, Akio Numazawa, Hitoshi Iwata, Yasutaka Watanabe | 1994-08-16 |
| 5266199 | Serum separating apparatus | Youichi Tsukagoshi, Toshio Inoue | 1993-11-30 |
| 4998680 | Webbing drive apparatus for a seat belt system | — | 1991-03-12 |
| 4955639 | Structure for mounting a slip joint | — | 1990-09-11 |
| 4943010 | Acceleration sensor | Yuji Nishimura | 1990-07-24 |
| 4898033 | Acceleration sensor | — | 1990-02-06 |
| 4834208 | Winding apparatus | Yukio Kagami | 1989-05-30 |
| 4597546 | Webbing retractor | Takayuki Ando | 1986-07-01 |
| 4585186 | Webbing retractor | Shingo Izuchi, Shinji Mori | 1986-04-29 |
| 4392672 | Webbing retractor | Mamoru Mori, Eiichi Kinaga | 1983-07-12 |