Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8395194 | Solid-state imaging device | Haruhisa Yokoyama, Hiroshi Sakoh, Kazuhiro Yamashita, Mitsuo Yasuhira | 2013-03-12 |
| 7978043 | Semiconductor device | Yutaka Nabeshima | 2011-07-12 |
| 5856219 | Method of fabricating a high-density dynamic random-access memory | Yasushi Naito, Yutaka Ito | 1999-01-05 |
| 5472906 | Method of forming isolation | Norisato Shimizu, Yasushi Naito | 1995-12-05 |
| 5422013 | Device and method of producing pure water | — | 1995-06-06 |
| 5092937 | Process for treating semiconductors | Mototsugu Ogura, Keiichi Kagawa | 1992-03-03 |
| 4459496 | Semiconductor integrated circuit having stacked integrated injection logic circuits | Haruyasu Yamada, Toyoki Takemoto, Tadao Komeda, Tsutomu Fujita, Hiroyuki Sakai | 1984-07-10 |