Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352555 | Electrophotographic photoreceptor and electrophotographic process therefor | Shigeru Yagi, Taketoshi Higashi, Masao Watanabe, Kazuo Yano, Masato Ono +1 more | 1994-10-04 |
| 5267114 | Tape cassette with spring-biased hub brake | Takashi Oogi | 1993-11-30 |
| 4555943 | Method of and apparatus for measuring an unbalance value of a wheel mounted on a body of an automobile | Koji Uritani | 1985-12-03 |