Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5706698 | Knitted yarns durability tester with vibration unit | Kiyoshi Hanai, Kanji Ishii, Fumio Ikeda | 1998-01-13 |
| 5540626 | Damper pulley | Tomohito Asai, Masato Ueno, Kazutoshi Miyake, Satomi Watanabe, Takeshi Miyazaki | 1996-07-30 |
| 5527227 | Pulley | Tomohito Asai, Toru Isono | 1996-06-18 |
| 5465485 | Method for producing damper pulley | Kazutoshi Miyake, Masato Ueno, Satomi Watanabe, Tomohito Asai, Thoru Isono | 1995-11-14 |
| 5368525 | Resin formed pulley | — | 1994-11-29 |
| 5308289 | Damper pulley | — | 1994-05-03 |