Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5893280 | Spin extractor | Kunioki Honda, Tetsuo Harada, Takaaki Yonezawa | 1999-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5893280 | Spin extractor | Kunioki Honda, Tetsuo Harada, Takaaki Yonezawa | 1999-04-13 |