Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905920 | Adhesive tape for cleaning | Yosuke Suyama, Motoaki Akamatsu | 2020-12-22 |
| 7794810 | Adhesive tape roll | Teiji Sakashita, Tomio Kakita, Satoshi Taguchi, Hiroyuki Noma | 2010-09-14 |
| 4890614 | Suture needle and its manufacturing process | Yasuo Nakamura | 1990-01-02 |
| 4672734 | Suture needle and its manufacturing processes | Yasuo Nakamura | 1987-06-16 |