Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301946 | Strip coiling method | Taichi Kukizaki, Toshio Imazeki, Satoshi Shibuya, Kiyoshi Ueda, Itaru Hishinuma +1 more | 2001-10-16 |
| 5472127 | Strip tension control apparatus | Saburo Ikeda, Toshihiko Chino | 1995-12-05 |