Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677009 | Method of producing metal plated coating material | Hidenori Yamanashi, Hitoshi Ushijima | 1997-10-14 |
| 5556702 | Metal plated carbon material and method of producing thereof | Hidenori Yamanashi, Hitoshi Ushijima | 1996-09-17 |
| 5556608 | Carbon thread and process for producing it | Hidenori Yamanashi, Hitoshi Ushijima | 1996-09-17 |
| 5554678 | Electromagnetic shielding composite | Hidenori Yamanashi, Hitoshi Ushijima | 1996-09-10 |
| 5504725 | Optical disk apparatus for reading and writing data on an optical disk having tracks formed by adjacent grooves and lands | — | 1996-04-02 |
| 5468918 | Conductive member for electric circuit and electric circuit body, and method for fabricating them | Toshiaki Kanno, Hidenori Yamanashi, Hitoshi Ushijima | 1995-11-21 |
| 5458967 | Composite sheet for elecromagnetic wave shield | Toshiaki Kanno, Hidenori Yamanashi, Hitoshi Ushijima | 1995-10-17 |
| 5399330 | Carbon thread and process for producing it | Hidenori Yamanashi, Hitoshi Ushijima | 1995-03-21 |
| 5300553 | Method of producing electrically conductive composite | Hidenori Yamanashi, Toshiaki Kanno | 1994-04-05 |
| 5254409 | Conductive resin composite | Kiyoshi Yagi | 1993-10-19 |
| 5171938 | Electromagnetic wave fault prevention cable | Akira Ikegaya, Hidenori Yamanashi, Hitoshi Ushijima | 1992-12-15 |
| 5106606 | Fluorinated graphite fibers and method of manufacturing them | Morinobu Endo, Yoshio Ohashi, Hidenori Yamanashi | 1992-04-21 |
| 4812138 | Connector terminal | Hiroki Kondo, Hiroaki Saito, Michitaka Kinoshita | 1989-03-14 |