Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5902108 | Air turbine handpiece | Shozo Nakayama, Haruo Ogawa, Makoto Numakawa, Hirofumi Jikuhara | 1999-05-11 |
| 5115361 | Guide mechanism for positioning tape guides in a magnetic tape loading apparatus | Takao Terayama, Kazuo Sakai, Nobuyuki Kaku | 1992-05-19 |
| 5101312 | Guide mechanism for optimizing the position of a tape take-out device in a magnetic tape loading and unloading apparatus | Takao Terayama | 1992-03-31 |
| 4866549 | Guide mechanism for optimizing the position of a tape take-out device in a magnetic tape loading and unloading apparatus | Takao Terayama | 1989-09-12 |
| 4809115 | Magnetic recording and reproducing apparatus | Yoshihiro Shibata, Noboru Katohno | 1989-02-28 |
| 4672197 | Photosensor employing optical guide posts to detect an object in the path | Masahiko Ibamoto, Takamasa Hori, Hideki Asano | 1987-06-09 |
| 4499512 | Reel drive system of magnetic recording and reproducing apparatus | Masashi Yoshida, Noboru Katohno, Masao Okayama | 1985-02-12 |
| 4437129 | Magnetic recording and reproducing apparatus enabling tape transport in the forward and reverse directions | Masashi Yoshida, Mitsuji Aman, Tatsuya Shigemura | 1984-03-13 |
| 4358797 | Electronic editing control apparatus for a video tape recorder | Hideo Nishijima, Isao Fukushima | 1982-11-09 |