Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6507884 | Microcomputer with multiple memories for storing data | Tsunehiko Yatsu, Kazuo Hotaka, Norimasa Kanahori | 2003-01-14 |
| 6298412 | Microcomputer and method of determining completion of writing in the microcomputer | Tsunehiko Yatsu, Kazuo Hotaka, Norimasa Kanahori | 2001-10-02 |
| 5396297 | Character display device for displaying characters on a television screen | Hiroyasu Shindou, Hiroshi Koyama, Masaya Ohta, Shusaku Terawaki | 1995-03-07 |
| 4949052 | Clock signal generator having back-up oscillator substitution | — | 1990-08-14 |