Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10185901 | Image processing apparatus and non-transitory computer readable medium with variable image density | Hisao KOMAZAWA, Takashi Kondo, Yoshinobu Nakamura, Takeshi Torii | 2019-01-22 |
| 10068163 | Image processing apparatus and non-transitory computer readable medium using difference in processing speed information | Takeshi Torii, Hisao KOMAZAWA, Takashi Kondo, Yoshinobu Nakamura | 2018-09-04 |
| 5663974 | Semiconductor laser | Ayumu Tsujimura, Satoshi Kamiyama, Tsuneo Mitsuyu | 1997-09-02 |
| 5488234 | Semiconductor element having bivalent and VI group element and an insulating layer | Shigeo Yoshii, Ayumi Tsujimura, Tsuneo Mitsuyu | 1996-01-30 |
| 5396862 | Method of manufacturing a compound semiconductor | Shigeo Hayashi, Takeshi Karasawa, Tsuneo Mitsuyu | 1995-03-14 |
| 5341001 | Sulfide-selenide manganese-zinc mixed crystal photo semiconductor and laser diode | Shigeo Hayashi, Tsuneo Mitsuyu | 1994-08-23 |
| 5215929 | Method of manufacturing pn-junction device II-VI compound semiconductor | Tsuneo Mitsuyu | 1993-06-01 |