Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8541925 | Piezoelectric element driving circuit | Takahiro Imai | 2013-09-24 |
| 7768001 | Organic transistor, organic transistor array, and display apparatus | Takumi Yamaga, Ikue Kawashima | 2010-08-03 |
| 7550554 | Aryl amine polymer, thin film transistor using the new aryl amine polymer, and method of manufacturing the thin film transistor | Toshiya Sagisaka, Masaomi Sasaki, Masafumi Torii, Shinichi Kawamura, Takashi Okada +4 more | 2009-06-23 |
| 7239442 | Optical frequency comb generator | Motonobu Kourogi, Widiyatmoko Bambang, Osamu Nakamoto, Shigeyoshi Misawa | 2007-07-03 |
| 7166689 | Aryl amine polymer, thin film transistor using the aryl amine polymer, and method of manufacturing the thin film transistor | Toshiya Sagisaka, Masaomi Sasaki, Masafumi Torii, Shinichi Kawamura, Takashi Okada +4 more | 2007-01-23 |
| 5703288 | Thermally-sensitive type flow meter having a high accuracy | Hiroyuki Horiguchi | 1997-12-30 |
| 5208800 | Mode splitter and magneto-optical signal detection device | Tami Isobe, Shigeyoshi Misawa, Kiyoshi Yokomori, Syunsuke Fujita, Magane Aoki +1 more | 1993-05-04 |
| 5119452 | High efficiency prism coupling device and method for producing the same | Kiyoshi Yokomori, Shigeyoshi Misawa, Tami Isobe, Syunsuke Fujita, Hiroyoshi Funato +1 more | 1992-06-02 |