Issued Patents 1997
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696715 | Semiconductor memory device having bipolar and field effect transistors and an improved coupling arrangement for logic units or logic blocks | Ikuro Masuda | 1997-12-09 |
| 5696540 | Display controller | Koyo Katsura, Hiroshi Takeda | 1997-12-09 |
| 5680637 | Computer having a parallel operating capability | Takashi Hotta, Yasuhiro Nakatsuka, Shigeya Tanaka, Hiromichi Yamada | 1997-10-21 |
| 5657045 | Graphic pattern processing apparatus | Koyo Katsura, Hisashi Kajiwara | 1997-08-12 |
| 5640547 | Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices | Takashi Hotta, Kozaburo Kurita, Masahiro Iwamura, Shigeya Tanaka, Tadaaki Bandoh +3 more | 1997-06-17 |
| 5638095 | Graphic pattern processing apparatus having a parallel to serial conversion unit | Koyo Katsura, Hisashi Kajiwara | 1997-06-10 |
| 5631668 | Graphic pattern processing apparatus | Koyo Katsura, Hisashi Kajiwara | 1997-05-20 |
| 5631671 | Graphic pattern processing apparatus for processing pixels havings a number of bits which may be selected | Koyo Katsura, Hisashi Kajiwara | 1997-05-20 |