Issued Patents 2002
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474566 | Drop discharge device | Takao Ohnishi | 2002-11-05 |
| 6465190 | Method for producing DNA chip | Nobuo Takahashi, Yukihisa Takeuchi, Takao Ohnishi | 2002-10-15 |
| 6443366 | Liquid-drop discharge device | Takao Ohnishi, Yukihisa Takeuchi | 2002-09-03 |
| 6365378 | Method for producing DNA chip | Motoo Noritake | 2002-04-02 |
| 6360606 | Piezoelectric sensor device and a method for detecting change in electric constants using the device | Takao Ohnishi, Keizo Miyata, Kazuyoshi Shibata | 2002-03-26 |
| 6354144 | Zirconia porcelain | Shigeki Nakao, Kazuyoshi Shibata, Yukihisa Takeuchi | 2002-03-12 |
| 6342751 | Piezoelectric/electrostrictive device and production method thereof | Yukihisa Takeuchi, Tsutomu Nanataki, Koji Kimura | 2002-01-29 |
| 6335586 | Piezoelectric/electrostrictive device and production method thereof | Yukihisa Takeuchi, Tsutomu Nanataki, Koji Kimura | 2002-01-01 |