Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4815195 | Method of combining plurality of parts and structure of plurality of parts combined by same | Kazuhiro Tsuruoka, Hisanobu Kanamaru, Isao Hayase, Masao Mizukami | 1989-03-28 |