Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9834249 | Vehicle with steering devices for front and rear wheels | Tomomi Ishikawa | 2017-12-05 |
| 7081059 | Piston rod position detector, autotensioner and belt tension adjuster | Kenichi Iwamoto, Takashi Koike, Motoharu Niki | 2006-07-25 |
| 6841993 | Bearing provided with rotation sensor and motor employing the same | Kenichi Iwamoto, Takashi Koike, Motoharu Niki | 2005-01-11 |
| 6666784 | Piston rod piston detector, autotensioner and belt tension adjuster | Kenichi Iwamoto, Takashi Koike, Motoharu Niki | 2003-12-23 |
| 6570751 | Magnetic encoder, wheel bearing and method of manufacturing magnetic encoder | Kenichi Iwamoto, Takashi Koike | 2003-05-27 |
| 6537865 | Semiconductor device and process of fabricating same | Seiichi Takahashi, Shinichi Hoshi, Tadashi Saito, Nobusuke Yamamoto, Yuko Itoh +1 more | 2003-03-25 |
| 6423559 | Integrated circuit and fabricating method and evaluating method of integrated circuit | Masahisa Ikeya | 2002-07-23 |
| 6294801 | Semiconductor device with Schottky layer | Seiichi Takahashi, Shinichi Hoshi, Tadashi Saito, Nobusuke Yamamoto, Yuko Itoh +1 more | 2001-09-25 |
| 6251696 | Method of forming integrated circuit with evaluation contacts electrically connected by forming via holes through the chip, and bonding the chip with a substrate | Masahisa Ikeya | 2001-06-26 |
| 6087888 | Field effect transistor gate bias voltage application circuit and semiconductor apparatus having field effect transistor gate bias voltage application circuit | — | 2000-07-11 |
| 5994716 | Integrated circuit and fabricating method and evaluating method of integrated circuit | Masahisa Ikeya | 1999-11-30 |
| 5872369 | Solid-state antenna switch and field-effect transistor | — | 1999-02-16 |
| 5412236 | Compound semiconductor device and method of making it | Masahisa Ikeya, Tadashi Saito | 1995-05-02 |
| 5334542 | Method of forming T-shaped electrode | Tadashi Saito | 1994-08-02 |
| 5126277 | Method of manufacturing a semiconductor device having a resistor | Yoshiaki Sano | 1992-06-30 |