Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11920951 | Photoelectric sensor and method for manufacturing same | Jumpei Nakamura, Hirotaka Nakashima, Kazunari Komai | 2024-03-05 |
| 9022531 | Piezoelectric element, liquid discharge head and liquid discharge apparatus | Makoto Kubota, Kaoru Miura, Hisato Yabuta, Takayuki Watanabe, Jumpei Hayashi +4 more | 2015-05-05 |
| 8907407 | Semiconductor device covered by front electrode layer and back electrode layer | — | 2014-12-09 |
| 8669183 | Manufacturing method of semiconductor device | Akira Suzuki, Katsuyuki Seki, Koujiro Kameyama | 2014-03-11 |
| 8173543 | Method of forming hole in semiconductor device using mask | Katsuyuki Seki, Akira Suzuki, Koujiro Kameyama | 2012-05-08 |
| 8169054 | Semiconductor device and method of manufacturing the same | — | 2012-05-01 |
| 8154129 | Electrode structure and semiconductor device | Kikuo Okada, Kojiro Kameyama | 2012-04-10 |
| 7795115 | Method of manufacturing semiconductor device | Koujiro Kameyama, Akira Suzuki | 2010-09-14 |
| 7781894 | Semiconductor device and manufacturing method of same | — | 2010-08-24 |
| D548837 | Lens for UV irradiator | — | 2007-08-14 |
| 7230830 | Semiconductor device socket | Ryo Ujike, Katsumi Suzuki, Eiji Kobori, Eisaku Tsubota | 2007-06-12 |
| D532420 | Data logger | — | 2006-11-21 |
| 6982410 | Photoelectric sensor with deflection angle adjustment arrangement | Tadashi Senga | 2006-01-03 |
| 6855896 | Vehicular switch | — | 2005-02-15 |
| 6758684 | IC socket | Masahiro Kawano | 2004-07-06 |
| 5665948 | Automobile knob switch | — | 1997-09-09 |
| 5521633 | Motor vehicle obstacle monitoring system using optical flow processing | Masato Nakajima, Takahiro Fujishiro, Norio Kitamura, Kazuyuki Sasaki, Kouji Ishii | 1996-05-28 |
| 5320063 | Luminous pointer | Hiroyuki Ogura, Masaya Sugita | 1994-06-14 |
| 5226324 | Angular velocity sensor | Yoshihito Aoki, Naoto Ishikawa | 1993-07-13 |
| 5197331 | Oscillatory angular speed detecting apparatus | — | 1993-03-30 |
| 4916650 | Sensor signal integrating method | — | 1990-04-10 |
| 4898031 | Vibrational angular velocity sensor | Yoshiyuki Suzuki, Tatsumi Ohtsuka | 1990-02-06 |
| 4879658 | Navigation system using angular rate sensor | Makoto Takashima, Yoshihito Aoki | 1989-11-07 |
| 4858080 | Headlight moving apparatus for automotive vehicle | — | 1989-08-15 |
| 4836023 | Vibrational angular rate sensor | — | 1989-06-06 |