Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D402969 | Scanner | — | 1998-12-22 |
| 5786606 | Semiconductor light-emitting device | Johji Nishio, Kazuhiko Itaya | 1998-07-28 |
| 5780873 | Semiconductor device capable of easily forming cavity and its manufacturing method | Kazuhiko Itaya, Masahiro Yamamoto, Masaaki Onomura, Genichi Hatakoshi, Hideto Sugawara +3 more | 1998-07-14 |
| 5752217 | Navigation system having optimal destination route setting capability | Takashi Ishizaki | 1998-05-12 |
| 5740192 | Semiconductor laser | Ako Hatano, Yasuo Ohba, Kazuhiko Itaya, Johji Nishio | 1998-04-14 |
| 5693963 | Compound semiconductor device with nitride | Koichi Nitta, Masayuki Ishikawa, Hideto Sugawara, Yoshihiro Kokubun, Masahiro Yamamoto | 1997-12-02 |
| D386490 | Facsimile machine | — | 1997-11-18 |
| D376793 | Facsimile machine | Keiichiro Satoh | 1996-12-24 |
| 5281831 | Optical semiconductor device | Tsutomu Uemoto, Atsushi Kamata, Hiroshi Mitsuhashi | 1994-01-25 |
| 4812980 | Map display system | Takeshi Yamada, Kenzo Ito, Kazunori Hanabusa | 1989-03-14 |