Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5581175 | Digital tester with probe storage features | Gen Yoneyama | 1996-12-03 |
| 5543707 | Digital tester | Gen Yoneyama | 1996-08-06 |
| D349860 | Digital multi meter | Makoto Omuro | 1994-08-23 |
| 4734320 | Stretchable cloth adhesive tape | Osamu Ohira, Katsuo Matsumoto, Hiroshi Doi, Seishi Suzuki | 1988-03-29 |