Issued Patents All Time
Showing 351–372 of 372 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4989714 | Method of discriminating coins | — | 1991-02-05 |
| 4952625 | Process for improving the flowability of ultrahigh-molecular-weight polyethylene composition | Tomoo Shiohara | 1990-08-28 |
| 4943258 | Outlet device for coin payout hoppers | — | 1990-07-24 |
| 4842119 | Sensor coil for discriminating coin acceptor or rejector | — | 1989-06-27 |
| RE32799 | Coin counting and dispensing apparatus | — | 1988-12-13 |
| 4758845 | Thermal printer carriage-medium transport | Mitsuo Tsushima | 1988-07-19 |
| 4754729 | Camshaft support assembly for valve operating mechanism in an internal combustion engines | Yutaka Koinuma, Toshinari Sonoda, Kazuo Yoshida, Akira Fujiwara | 1988-07-05 |
| 4752274 | Coin dispensing apparatus having coin transporting arms synchronized on common surface with coin scrapping arms | — | 1988-06-21 |
| 4739735 | Internal combustion engine | Katsumi Ichida, Toshinari Sonoda | 1988-04-26 |
| 4718783 | Thermal printer | Mitsuo Tsushima | 1988-01-12 |
| 4718782 | Thermal printer | Mitsuo Tsushima | 1988-01-12 |
| 4676566 | Shunt connecting apparatus | — | 1987-06-30 |
| 4629051 | Coin sorting device | — | 1986-12-16 |
| 4589433 | Coin dispensing apparatus | — | 1986-05-20 |
| 4570779 | Coin sorting device | — | 1986-02-18 |
| 4513751 | Method for measuring oxygen metabolism in internal organ or tissue | Nobuhiro Sato, Kimizo Ono, Kazuo Hirano | 1985-04-30 |
| 4446474 | Ion sensor FET with surface treated metal gate | Takashi Mizusaki, Tadayuki Matsuo, Masayoshi Esashi | 1984-05-01 |
| 4437478 | Coin counting and dispensing apparatus | — | 1984-03-20 |
| 4376480 | Coin sorting device | — | 1983-03-15 |
| 4316743 | High damping Fe-Cr-Al alloy | Mituo Kawai, Takashi Fujita, Hideo Shirai, Masatoshi Nakagawa | 1982-02-23 |
| 4287424 | Scanning device for use in axial transverse tomographic apparatus | Chuji Tomita, Katashi Shimazu | 1981-09-01 |
| 4187429 | Scanning apparatus for cross-sectional inspection equipment | Chuji Tomita | 1980-02-05 |