Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5706244 | Semiconductor memory device having shared sense amplifier arrays individually controlled for cache storage | — | 1998-01-06 |
| 5657469 | Selective access to divided word line segments in cache memory | — | 1997-08-12 |
| 5644535 | Semiconductor device having plural memories which synchronously generate acess allow signals | — | 1997-07-01 |
| 5590081 | Semiconductor memory device | — | 1996-12-31 |
| 5566118 | Dynamic semiconductor memory device with sense amplifiers as cache memories | — | 1996-10-15 |
| 5353866 | Heat transfer fins and heat exchanger | Hironobu Ueda, Toshio Hatada, Yoshifumi Kunugi, Tomihisa Oouchi, Sigeo Sugimoto +1 more | 1994-10-11 |
| 5301162 | Semiconductor random access memory device having shared sense amplifiers serving as a cache memory | — | 1994-04-05 |
| 4941329 | Double effect air-cooled absorption refrigerating machine | Kouji Imura, Tomihisa Ohuchi, Kyoji Kohno, Michihiko Aizawa | 1990-07-17 |