Issued Patents All Time
Showing 126–148 of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4793948 | Bile acid derivatives and production thereof | Shunsou Hatono, Akira Yazaki | 1988-12-27 |
| 4775023 | Riderless vehicle steering control apparatus | Kazuyuki Shimada | 1988-10-04 |
| 4775639 | Method of manufacturing Group III-V compound semiconductor solar battery | — | 1988-10-04 |
| 4768463 | Boat for liquid phase epitaxial growth | Takao Oda, Katsumi Sato | 1988-09-06 |
| 4743527 | Dry presensitized plate including an overlying silicone rubber layer | Hiroshi Takahashi, Hisashi Aoki, Kiyohiro Kondow, Tetsuya Mayuzumi | 1988-05-10 |
| 4726038 | Digital communication system | Fumio Ikegami, Tsutomu Takeuchi, Sirikiat Ariyavisitakul | 1988-02-16 |
| 4716530 | System for automatically controlling movement of unmanned vehicle and method therefor | Hiroshi Ogawa, Yasuyuki Miyazaki, Shinichi Sasaki | 1987-12-29 |
| 4681982 | Light-electricity conversion semiconductor device | — | 1987-07-21 |
| 4673476 | Antireflective film for photoelectric devices and manufacturing method thereof | Kotaro Mitsui, Mari Kato, Takao Oda | 1987-06-16 |
| 4664061 | Spraying booth | Koji Morioka, Hideaki Tojo, Kazuo Kimura | 1987-05-12 |
| 4665489 | Unmanned vehicle control system and method | Tetsuji Suzuki, Hiroshi Ogawa, Yasuyuki Miyazaki | 1987-05-12 |
| 4665487 | Unmanned vehicle control system and method | Hiroshi Ogawa, Yasuyuki Miyazaki | 1987-05-12 |
| 4649088 | Antireflective film for photoelectric devices | Kotaro Mitsui, Mari Kato, Takao Oda | 1987-03-10 |
| 4573782 | Developing apparatus for forming an image in light-sensitive material using photopolymerizable composition | Kesanao Kobayashi, Tadao Toyama | 1986-03-04 |
| 4520443 | Control device for loading and unloading mechanism | Katsumi Yuki, Mineo Ozeki, Yasuyuki Miyazaki, Masaru Kawamata | 1985-05-28 |
| 4517645 | Control device for loading and unloading mechanism | Katsumi Yuki, Mineo Ozeki, Yasuyuki Miyazaki, Masaru Kawamata | 1985-05-14 |
| 4509127 | Control device for loading and unloading mechanism | Katsumi Yuki, Mineo Ozeki, Yasuyuki Miyazaki, Masaru Kawamata | 1985-04-02 |
| 4499541 | Input circuit of a fork lift truck control system for a fork lift truck | Katsumi Yuki, Mineo Ozeki, Yasuyuki Miyazaki, Masaru Kawamata | 1985-02-12 |
| 4491918 | Method and system for horizontally controlling a fork for a fork lift truck | Katsumi Yuki, Mineo Ozeki, Yasuyuki Miyazaki, Masaru Kawamata | 1985-01-01 |
| 4368572 | Method of manufacturing a shaft structure having a spherical bulb | Hirotaka Kanazawa, Yoshikazu Yasuda, Kozo Harada | 1983-01-18 |
| 4322742 | Method and apparatus for improving the sharpness of a video picture | Yoshio Ishigaki, Kinya Shinkai | 1982-03-30 |
| 4242714 | Current control circuit | Yoshio Ishigaki, Tamiji Nagai | 1980-12-30 |
| 4195257 | Testing apparatus for a circuit assembly | Kiyomitu Kimura | 1980-03-25 |