Issued Patents All Time
Showing 101–113 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D323169 | Crusher for use with a power shovel | — | 1992-01-14 |
| 5046171 | Welding pattern for a cleaner liner in a magnetic disk cartridge | Kazuhiko Yamashita | 1991-09-03 |
| 4900951 | Latch-up restoration circuit | Ichiro Sakamoto, Shizuo Ando, Souhei Yamakawa | 1990-02-13 |
| 4889817 | Method of manufacturing schottky gate field transistor by ion implantation method | Hiroshi Nakamura, Masanori Tsunotani | 1989-12-26 |
| 4818601 | Rubber-cord composite bodies | Michio Itoh, Nobuyuki Okamura, Hisao Yamamoto, Yutaka Iseda, Hirohiko Takagi | 1989-04-04 |
| 4551777 | Tracking servo system for magnetic recording and reproducing apparatus using flexible magnetic disk | Shigemitsu Higuchi, Kazutoshi Konno, Tohru Sampei, Kenji Hayashi, Yoshihiko Noro +1 more | 1985-11-05 |
| 4501167 | Transmission power output shaft assembly with bearing lubricant collecting and directing member | — | 1985-02-26 |
| 4435832 | Speech synthesizer having speech time stretch and compression functions | Akihiro Asada, Kazuhiro Umemura, Tohru Sampei | 1984-03-06 |
| 4401971 | Alarm device for a vehicle including priority control for plural alarm conditions | Tohru Sampei, Akihiro Asada, Yoshihiro Ohta, Syunji Iwasaki, Shigemitsu Higuchi +2 more | 1983-08-30 |
| 4356437 | Control circuit for DC motors | Toshihiko Nakajima, Toshio Osada | 1982-10-26 |
| D262620 | Video disc player | Tadashi Nagaoka, Kazuhiro Kawano, Kenji Nambu, Masakuni Ishibashi | 1982-01-12 |
| 4282811 | Method for desensitizing offset printing plates | Masayuki Kuzuwata, Hazime Machida, Hiroshi Tamura | 1981-08-11 |
| 4208212 | Aqueous treating liquid for use in offset printing | Masayuki Kuzuwata, Hazime Machida, Hiroshi Tamura | 1980-06-17 |