Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7749790 | Photoelectric conversion device and image pickup system with photoelectric conversion device | Ken-ichiro Ura, Yoshihiko Fukumoto | 2010-07-06 |
| 7459760 | Photoelectric conversion device and image pickup system with photoelectric conversion device | Ken-ichiro Ura, Yoshihiko Fukumoto | 2008-12-02 |
| 6475563 | Method for forming a thin film using a gas | Yukihiro Hayakawa, Yasushi Kawasumi, Kenji Makino | 2002-11-05 |
| 6156657 | Method of treating active material | Hideshi Kuwabara, Yasushi Kawasumi, Tetsuo Asaba, Kenji Makino, Yasuhiro Sekine +1 more | 2000-12-05 |
| 6004885 | Thin film formation on semiconductor wafer | Yukihiro Hayakawa, Yasushi Kawasumi, Kenji Makino | 1999-12-21 |
| 5963812 | Manufacturing method of a semiconductor apparatus having an electron donative surface in a side wall portion | Tetsuo Asaba, Kenji Makino, Hiroshi Yuzurihara, Kei Fujita, Seiji Kamei +4 more | 1999-10-05 |
| 5913111 | Method of manufacturing an insulaed gate transistor | Shunsuke Inoue | 1999-06-15 |
| 5731240 | Manufacturing method for semiconductor depositing device | — | 1998-03-24 |
| 5686323 | Method of manufacturing a semiconductor device having an out diffusion preventing film | — | 1997-11-11 |
| 5665630 | Device separation structure and semiconductor device improved in wiring structure | Keiji Ishizuka, Toshihiko Ichise, Hidekazu Takahashi, Hayao Ohzu | 1997-09-09 |
| 5653810 | Apparatus for forming metal film and process for forming metal film | Yukihiro Hayakawa | 1997-08-05 |
| 5580822 | Chemical vapor deposition method | Yukihiro Hayakawa, Yasushi Kawasumi, Kenji Makino | 1996-12-03 |
| 5580808 | Method of manufacturing a ROM device having contact holes treated with hydrogen atoms and energy beam | Tetsuo Asaba, Kenji Makino, Hiroshi Yuzurihara, Kei Fujita, Seiji Kamei +4 more | 1996-12-03 |
| 5569614 | Method of forming metal pattern including a schottky diode | Tetsuo Asaba, Kenji Makino, Hiroshi Yuzurihara, Kei Fujita, Seiji Kamei +4 more | 1996-10-29 |
| 5534069 | Method of treating active material | Hideshi Kuwabara, Yasushi Kawasumi, Tetsuo Asaba, Kenji Makino, Yasuhiro Sekine +1 more | 1996-07-09 |
| 5447568 | Chemical vapor deposition method and apparatus making use of liquid starting material | Yukihiro Hayakawa, Yasushi Kawasumi, Kenji Makino | 1995-09-05 |
| 5364802 | Method of making a semiconductor device with buried electrode | Toshihiko Ichise, Keiji Ishizuka, Tetsuo Asaba | 1994-11-15 |
| 5306934 | Semiconductor device with buried electrode | Toshihiko Ichise, Keiji Ishizuka, Tetsuo Asaba | 1994-04-26 |
| 5200639 | Semiconductor device with isolating groove containing single crystalline aluminum wiring | Keiji Ishizuka, Toshihiko Ichise, Hidekazu Takahashi, Hayao Ohzu | 1993-04-06 |