Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345580 | Microprocessor device and emulator device thereof | Yoko Ookita | 1994-09-06 |
| 5325513 | Apparatus for selectively accessing different memory types by storing memory correlation information in preprocessing mode and using the information in processing mode | Koichi Tanaka, Akira Kanuma, Yasuo Yamada | 1994-06-28 |
| 5276812 | Address multiplexing apparatus | Yasuo Yamada, Akira Kanuma, Koichi Tanaka | 1994-01-04 |
| 4924469 | Semiconductor integrated circuit device | Koichi Tanaka, Akira Kanuma, Yasuo Yamada | 1990-05-08 |
| 4924117 | Logic circuit having an error detection function | — | 1990-05-08 |
| 4893034 | Stop/restart latch | — | 1990-01-09 |
| 4788637 | Communication control apparatus | — | 1988-11-29 |
| 4788639 | Frequency-coded multi-level interrupt control system for a multiprocessor system | — | 1988-11-29 |
| 4707833 | Fault-compensating digital information transfer apparatus | — | 1987-11-17 |
| 4590584 | Method and system for processing exponents in floating-point multiplication | Toshiyuki Yaguchi, Akira Kanuma | 1986-05-20 |