Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7754062 | Method of pretreatment of material to be electrolessly plated | Takeshi Bessho | 2010-07-13 |
| 7183370 | Phosphonic-acid grafted hybrid inorganic-organic proton electrolyte membranes (PEMs) | Siwen Li, Meilin Liu, Kohei Hase, Wen Li, Junzo Ukai | 2007-02-27 |
| 6423668 | Friction material and method of producing the same | Masataka Kawabata, Atsushi Suzuki, Atsushi Shirasawa | 2002-07-23 |
| 6168100 | Method for producing embossed metallic flakelets | Akira Kato, Hidekazu Yamanakajima, Yoshihiro Yamamura, Yukio Okochi, Takatoshi Katsumata | 2001-01-02 |
| 6154283 | Method for evaluating quality of liquid repellent film | Atsushi Shirasawa | 2000-11-28 |
| 5424130 | Water repellent glass and process for producing the same | Syoji Yokoishi | 1995-06-13 |
| 5378527 | Carbon film coated glass | Misao Tsutsuki, Shouji Yokoishi | 1995-01-03 |