Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622901 | Method of forming a semiconductor strain sensor | — | 1997-04-22 |
| 5575887 | Plasma etching method and device manufacturing method thereby | Takahiko Yoshida, Kazushi Asami, Muneo Yorinaga | 1996-11-19 |
| 5549785 | Method of producing a semiconductor dynamic sensor | Minekazu Sakai, Masakazu Terada, Shinsuke Watanabe, Minoru Nishida | 1996-08-27 |
| 5525549 | Method for producing an acceleration sensor | Yoshimi Yoshino, Yukihiko Tanizawa | 1996-06-11 |
| 5408112 | Semiconductor strain sensor having improved resistance to bonding strain effects | Akira Tai, Toshitaka Yamada, Yoshinori Fujihashi, Hirohito Shioya, Yoshimi Yoshino +1 more | 1995-04-18 |
| 5289721 | Semiconductor pressure sensor | Yukihiko Tanizawa, Hiroshi Okada, Kazuhisa Ikeda | 1994-03-01 |
| 4721364 | Dazzle-free mirror with photocell in a non-dazzle-free portion | Hiroshi Itoh, Yasutoshi Suzuki, Shinya Ohmi, Kunihiko Hara | 1988-01-26 |
| 4687956 | Liquid crystal element driving apparatus | Hiroshi Itoh, Yasutoshi Suzuki, Shinya Ohmi, Kunihiko Hara | 1987-08-18 |
| 4676601 | Drive apparatus for a liquid crystal dazzle-free mirror arrangement | Hiroshi Itoh, Shinya Ohmi, Yasutoshi Suzuki, Kunihiko Hara | 1987-06-30 |
| 4671615 | Control apparatus for a dazzle-free reflection mirror of a vehicle | Yasutoshi Suzuki, Hiroshi Itoh, Shinya Ohmi, Kunihiko Hara | 1987-06-09 |
| 4669827 | Detection of manipulation of position apparatus for dazzle-free mirror | Yasutoshi Suzuki, Hiroshi Itoh, Shinya Ohmi, Kunihiko Hara | 1987-06-02 |
| 4669826 | Apparatus for detecting the direction of light for dazzle-free mirrors | Hiroshi Itoh, Shinya Ohmi, Yasutoshi Suzuki, Kunihiko Hara | 1987-06-02 |
| 4669825 | Control apparatus with delay circuit for antiglare mirror | Hiroshi Itoh, Yasutoshi Suzuki, Shinya Ohmi, Kunihiko Hara | 1987-06-02 |
| 4655549 | Automatic antidazzle semitransparent mirror | Yasutoshi Suzuki, Shinya Ohmi, Hiroshi Itoh, Kunihiko Hara | 1987-04-07 |
| 4632509 | Glare-shielding type reflector | Shinya Ohmi, Hiroshi Itoh, Yasutoshi Suzuki, Kunihiko Hara | 1986-12-30 |
| 4623222 | Liquid crystal type dazzle-free transmissive-reflective mirror | Hiroshi Itoh, Shinya Ohmi, Yasutoshi Suzuki, Kunihiko Hara | 1986-11-18 |