Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9139942 | Needle plate of sewing machine | — | 2015-09-22 |
| 5336465 | Method of making bone-implants | Noboru Matsunaga, Ichirou Sogaishi, Takeo Katakura, Yoshihisa Ueda, Takaaki Ohsawa | 1994-08-09 |