Issued Patents All Time
Showing 51–75 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35396 | Cartridge shutter actuating device in .Iadd.a Magneto optical .Iaddend.recording and/or reproducing apparatus | Yasunori Arai | 1996-12-10 |
| 5488758 | Sliver piecing method | Ryosuke Tahara | 1996-02-06 |
| 5478832 | Quinoline compounds | Hajime Ebisu, Naomichi Ishida, Norifumi Nakamura, Jun Sasaki, Takashi Okazoe +2 more | 1995-12-26 |
| 5387684 | Isoindazole compound | Hajime Ebisu, Norifumi Nakamura, Yoshitomi Morizawa, Takashi Okazoe, Arata Yasuda | 1995-02-07 |
| 5379582 | Balloon controller for a spinning nozzle | Koichi Doi, Hiroshige Maruki, Teruo Nakayama | 1995-01-10 |
| 5342107 | Vehicular roof drip moulding | Tomohide Saji, Asajiro Kii | 1994-08-30 |
| 5299850 | Automobile with canvas | Takashi Kaneko, Tatsuo Suzuki, Tetsuya Kato | 1994-04-05 |
| 5187283 | Process for the preparation of indigo compounds | Yoshihiro Yamamoto, Usaji Takaki, Shinobu Aoki, Isao Hara | 1993-02-16 |
| 5153867 | Cartridge shutter actuating device in recording and/or reproducing apparatus | — | 1992-10-06 |
| 5076715 | Linear motion guide unit with a rack and pinion mechanism | Kazuhiko Saoyama, Haruyoshi Endo | 1991-12-31 |
| 5068761 | Disk cartridge with notch for locking a shutter | — | 1991-11-26 |
| 5045962 | Magnetic tape cleaner | Shinichi Ishizuka | 1991-09-03 |
| 5005093 | Recording and/or reproducing apparatus with cartridge lock mechanism | Yasunori Arai | 1991-04-02 |
| 4992896 | Cartridge shutter actuating device in recording and/or reproducing apparatus | Yasunori Arai | 1991-02-12 |
| 4987504 | Drive and winding reel arrangement in a magnetic recording and reproducing device | — | 1991-01-22 |
| 4984110 | Tape cartridge holder arrangement in a magnetic recording and reproducing device | — | 1991-01-08 |
| 4924335 | Tape cartridge loading mechanism with engagement means to retain cartridge | — | 1990-05-08 |
| 4922353 | Apparatus for loading a tape cartridge for a magnetic instrument | — | 1990-05-01 |
| 4910195 | Dihydropyridine derivatives | Atsuyuki Ashimori, Taizo Ono, Chikara Fukaya, Kazumasa Yokoyama | 1990-03-20 |
| 4903153 | Tape cartridge loading mechanism with cartridge held by the reel drive | — | 1990-02-20 |
| 4899238 | Cartridge shutter actuating device in recording and/or reproducing apparatus | Yasunori Arai | 1990-02-06 |
| 4886819 | Dihydropyridine derivatives and pharmaceutical composition thereof | Atsuyuki Ashimori, Taizo Ono, Chikara Fukaya, Kazumasa Yokoyama | 1989-12-12 |
| 4832284 | Apparatus for drawing out a leader block in a tape cartridge for a magnetic instrument | — | 1989-05-23 |
| 4759175 | Device for application of lubricant liquid to yarn on double twister | — | 1988-07-26 |
| 4654337 | Perfluoro-1-azatricyclic amine compounds useful as blood substitutes or in infusion fluids | Kazumasa Yokoyama, Chikara Fukaya, Yoshio Tsuda, Taizo Ono, Yoshio Arakawa +2 more | 1987-03-31 |