Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D971008 | Water pump pulley | Takashi Yamazaki, Tomokazu Sato | 2022-11-29 |
| 11434919 | Water pump | Takashi Yamazaki, Tomokazu Sato | 2022-09-06 |
| 10396675 | Switching power supply apparatus | Ryosuke Hayasaki, Toshiki MURAYAMA, Kazuki Iwaya | 2019-08-27 |
| 8242630 | Multiple power supply integration apparatus, multiple power supply integration system, and multiple power supply integration program | Kazutaka Tamaki | 2012-08-14 |
| 7298357 | Active matrix type flat-panel display device | Michio Arai | 2007-11-20 |
| 6972746 | Active matrix type flat-panel display device | Michio Arai | 2005-12-06 |
| 6590554 | Color image display system | — | 2003-07-08 |
| 6100860 | Image display device | Kazushi Sugiura, Yukio Yamauchi, Naoya Sakamoto, Mitsufumi Codama, Michio Arai | 2000-08-08 |
| 5986632 | Active matrix type flat-panel display device | Michio Arai | 1999-11-16 |
| 5982345 | Organic electroluminescent image display device | Michio Arai | 1999-11-09 |
| 5821560 | Thin film transistor for controlling a device such as a liquid crystal cell or electroluminescent element | Michio Arai, Kazushi Sugiura, Yukio Yamauchi, Isamu Kobori, Mitsufumi Codama +1 more | 1998-10-13 |
| 5786796 | Image desplay device | Michio Arai, Mitsufumi Codama | 1998-07-28 |
| 5741718 | Method for manufacturing a semiconductor device | Mitsufumi Codama, Michio Arai | 1998-04-21 |
| 5644146 | Thin film transistor | Michio Arai, Mitsufumi Codama | 1997-07-01 |
| 5604139 | Method for manufacturing a semiconductor device | Mitsufumi Codama, Michio Arai | 1997-02-18 |
| 5591988 | Solid state imaging device with low trap density | Michio Arai, Takashi Inushima, Mitsufumi Codama, Kazushi Sugiura, Isamu Kobori +2 more | 1997-01-07 |
| 5574293 | Solid state imaging device using disilane | Michio Arai, Takashi Inushima, Mitsufumi Codama, Kazushi Sugiura, Isamu Kobori +2 more | 1996-11-12 |
| 5352921 | Photoelectric conversion device and image sensor | Mitsufumi Codama | 1994-10-04 |
| 5187601 | Method for making a high contrast liquid crystal display including laser scribing opaque and transparent conductive strips simultaneously | Shunpei Yamazaki, Takeshi Fukada, Mitsunori Sakama, Nobumitsu Amachi, Naoya Sakamoto +2 more | 1993-02-16 |
| 5014100 | Image sensor free from undesirable incident light rays which have not been reflected in the surface bearing the image to be sensed | Takeshi Fukada, Mitsufumi Codama, Mitsunori Sakama, Nobumitsu Amachi, Naoya Sakamoto | 1991-05-07 |