Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4615348 | Method for adhering artificial nail | Toshio Takenaka | 1986-10-07 |
| 4377490 | Adhesive composition | Yoshihisa Shiraishi, Kazuhiro Nakagawa, Koiti Ohasi | 1983-03-22 |
| 4307216 | Adhesive composition | Yoshihisa Shiraishi, Kazuhiro Nakagawa, Koiti Ohasi | 1981-12-22 |