Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256889 | Semiconductor rectifying diode with PN geometry | Hiroshi Kozaka, Susumu Murakami, Masanori Takata, Naofumi Kohno | 1993-10-26 |
| 5088017 | DC-DC converter and a computer using the converter | Kenichi Onda, Yasuo Matsuda, Kouichi Mizuta | 1992-02-11 |
| 5081509 | Semiconductor rectifying diode with pn geometry | Hiroshi Kozaka, Susumu Murakami, Masanori Takata, Naofumi Kohno | 1992-01-14 |
| 4894768 | Data processing system with coprocessor | Kazuhiko Iwasaki, Tsuneo Funabashi, Ikuya Kawasaki, Hideo Inayoshi, Atsushi Hasegawa +1 more | 1990-01-16 |
| 4888721 | Elementary function arithmetic unit | Eiki Kondoh, Shigeki Morinaga, Takeshi Asai | 1989-12-19 |