Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399197 | Monofilament and process for producing the same | Takeshi Kanamori, Hiroshi Urayama, Tameyuki Nagano | 2002-06-04 |
| 5022789 | Method and machine for constructing shafts | Akira Miyazaki, Yuichi Kikuchi, Tomosburo Fujinaga, Takashi Kawata, Fumitoshi Mizutani +2 more | 1991-06-11 |