Issued Patents 1997
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684729 | Floating-point addition/substraction processing apparatus and method thereof | Hiromichi Yamada, Fumio Murabayashi, Takashi Hotta, Hideo Sawamoto, Takahiro Nishiyama +2 more | 1997-11-04 |
| 5680066 | Signal transition detector circuit | Takashi Akioka, Masahiro Iwamura, Atsushi Hiraishi, Yuji Yokoyama, Nozomu Matsuzaki +5 more | 1997-10-21 |
| 5677641 | Gate circuit and semiconductor circuit to process low amplitude signals, memory, processor and information processing system manufactured by use of them | Yoji Nishio, Kosaku Hirose, Hideo Hara, Katsunori Koike, Kayoko Nemoto +2 more | 1997-10-14 |
| 5675548 | Semiconductor integrated circuit having logi gates | Yuji Yokoyama, Takashi Akioka, Masahiro Iwamura, Atsushi Hiraishi, Yutaka Kobayashi +3 more | 1997-10-07 |
| 5657264 | Semiconductor memory | Masahiro Iwamura, Kazutaka Mori | 1997-08-12 |
| 5654931 | High-speed semiconductor memory device and data processing system using the same | Akihiro Tamba, Masahiro Iwamura, Yutaka Kobayashi, Kinya Mitsumoto, Shuko Yamauchi +1 more | 1997-08-05 |
| 5619151 | Semiconductor device | Takashi Akioka, Masahiro Iwamura, Atsushi Hiraishi, Yuji Yokoyama, Nozomu Matsuzaki +5 more | 1997-04-08 |
| 5612640 | Self-timed semiconductor integrated circuit device | Fumio Murabayashi, Yutaka Kobayashi | 1997-03-18 |