Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628919 | Methods for producing a chip carrier and terminal electrode for a circuit substrate | Yoshihiro Bessho, Yasuhiko Hakotani | 1997-05-13 |
| 5545589 | Method of forming a bump having a rugged side, a semiconductor device having the bump, and a method of mounting a semiconductor unit and a semiconductor device | Yoshihiro Bessho | 1996-08-13 |
| 5485949 | Capillary for a wire bonding apparatus and a method for forming an electric connection bump using the capillary | Yoshihiro Bessho | 1996-01-23 |
| 5254602 | Curability-imparting composition, method for curing with said composition, and method for production of glass fiber-reinforced plastic | Shigeki Banno | 1993-10-19 |
| 5017626 | Visible light-curing polyester resin composition | Shigeki Banno | 1991-05-21 |
| 5004364 | Device for advancing and retracting writing element in writing instrument | Keiji Maruhashi, Nobuyuki Ozawa | 1991-04-02 |
| 4202641 | Multiple-point writing instrument including a mechanical pencil unit | — | 1980-05-13 |