Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5907488 | Method of evaluating easiness of works and processings performed on articles and evaluation apparatus | Syoji Arimoto, Kiyoshi Suzuki, Tatsuya Suzuki, Toshijiro Ohashi | 1999-05-25 |
| 5586022 | Method of evaluating easiness of works and processings performed on articles and evaluation apparatus | Syoji Arimoto, Kiyoshi Suzuki, Tatsuya Suzuki, Toshijiro Ohashi | 1996-12-17 |