Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10692751 | Method of manufacturing semiconductor device | Toshiaki Sakata, Takeyoshi Nishimura, Isamu Sugai | 2020-06-23 |
| 10388725 | Semiconductor device and method of manufacturing semiconductor device | — | 2019-08-20 |
| 9570346 | Method of manufacturing semiconductor device | — | 2017-02-14 |
| 9111759 | Semiconductor device manufacturing method | — | 2015-08-18 |
| 8242023 | Method of producing a semiconductor device having a trench filled with an epitaxially grown semiconductor layer | — | 2012-08-14 |
| 7871905 | Method for producing semiconductor device | — | 2011-01-18 |
| 7169954 | Method for preparing ruthenium-carrying alumina and method for oxidizing alcohol | Noritaka Mizuno, Hajime Ishida | 2007-01-30 |
| 6654151 | Image projector | — | 2003-11-25 |
| 6219074 | Light-emitting device and recording device using the same | Yoshihiko Chosa | 2001-04-17 |
| 6172007 | Oxide superconductor | Shuichi Kohayashi, Shuetsu Haseyama, Shuji Yoshizawa | 2001-01-09 |
| 6144352 | LED display device and method for controlling the same | Yoshikazu Matsuda | 2000-11-07 |
| 6104437 | Display signal processing device having a controllable LED display | Hiroyuki Taira | 2000-08-15 |
| 6097367 | Display device | Futoshi Kuriwaki | 2000-08-01 |
| 5849668 | Oxide superconductor and method for manufacturing the same | Shuichi Kohayashi, Shuetsu Haseyama, Shuji Yoshizawa | 1998-12-15 |
| 5379784 | Apparatus for cleaning conveyor chuck | Mituo Nishi, Naoki Shindou | 1995-01-10 |