Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378083 | Watch dog timer device | Hideki Yamanaka | 2002-04-23 |
| 5677859 | Central processing unit and an arithmetic operation processing unit | Kenjiro Kanayama, Toshiyuki Shinoda, Tadashi Yabuta | 1997-10-14 |
| 5634106 | Power saving system and method for refreshing a computer memory by switching between interval refresh and self-refresh operations | Katsumi Yaezawa | 1997-05-27 |