Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7286422 | Memory device with built-in test function and method for controlling the same | Kyoji Marumoto, Yo Sawamura, Tatsuhiko Murata | 2007-10-23 |
| 6519216 | CD subcode transfer system for transferring correct Q subcodes | Mitsuki Hamasaki | 2003-02-11 |
| 6448636 | Multi-layered integrated semiconductor device incorporating electrically connected integrated circuit chips and monitoring pads | Tatsuo Kishino | 2002-09-10 |
| 5396639 | One chip microcomputer having programmable I/O terminals programmed according to data stored in nonvolatile memory | Shigemi Chimura, Hiroaki Masumoto | 1995-03-07 |
| 5325074 | Oscillator with supply voltage changeover according to activated and disabled states of a microcomputer | — | 1994-06-28 |