Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4954982 | Method and circuit for checking storage protection by pre-checking an access request key | Terutaka Tateishi, Kazuyuki Shimizu | 1990-09-04 |
| 4755938 | Access request control apparatus which reassigns higher priority to incomplete access requests | Masanori Takahashi, Hidehiko Nishida, Akira Hattori | 1988-07-05 |
| 4698754 | Error detection of scan-out in a diagnostic circuit of a computer | Yasuo Matsumoto | 1987-10-06 |
| 4547848 | Access control processing system in computer system | Hidehiko Nishida, Terutaka Tateishi, Akira Hattori | 1985-10-15 |
| 4426713 | Synchronizing circuit | Kazuyuki Shimizu | 1984-01-17 |
| 4293941 | Memory access control system in vector processing system | Takatoshi Muraoka, Keiichiro Uchida, Masanori Motegi, Shigeru Nagasawa | 1981-10-06 |