Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743964 | Pad and Adhesive Bandage | Takeshi Yoshida | 2004-06-01 |
| 6590134 | Pad, production method therefor, and emergency adhesive plaster using the pad | Takeshi Yoshida | 2003-07-08 |
| 6191336 | Method of heat-sealing adhesive bandage and adhesive bandage made by using said method | Takeshi Yoshida, Toshikazu Saito | 2001-02-20 |
| 5928972 | Method of heat-sealing adhesive bandage and adhesive bandage made by using said method | Takeshi Yoshida, Toshikazu Saito | 1999-07-27 |
| 5563627 | High-quality character generator | Kazumi Kanada | 1996-10-08 |