Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9390999 | Metal substrate/metal impregnated carbon composite material structure and method for manufacturing said structure | — | 2016-07-12 |
| 6649265 | Carbon-based metal composite material, method for preparation thereof and use thereof | Eiki Tsushima, Nobuyuki Suzuki | 2003-11-18 |
| 5512552 | Bisphosphonic acid derivatives, and pharmaceutical use | Takashi Sohda, Iwao Yamazaki, Shigehisa Taketomi | 1996-04-30 |
| 5376647 | bisphosphonic acid derivatives, and useful as a bone resorption inhibitor | Takashi Sohda, Iwao Yamazaki, Shigehisa Taketomi | 1994-12-27 |
| 5296499 | Indole derivatives, their production and use | Takashi Sohda, Iwao Yamazaki | 1994-03-22 |
| 4918171 | Saikosaponin derivatives, their production and use | Haruji Oshio, Taketoshi Saijo | 1990-04-17 |
| 4421382 | Fiber retaining device for power laser | Yuzuru Doi, Teruyuki Kakeda | 1983-12-20 |
| 4385832 | Laser power transmitting optical fiber damage detecting device | Yuzuru Doi | 1983-05-31 |