Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5033615 | Wrapped glass cap article | Takeshi Shima, Atsushi Koshimura, Yukinori Sakumoto | 1991-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5033615 | Wrapped glass cap article | Takeshi Shima, Atsushi Koshimura, Yukinori Sakumoto | 1991-07-23 |