Issued Patents All Time
Showing 201–216 of 216 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4943938 | System for displaying shaded image of three-dimensional object | Toshihisa Aoshima, Seiichi Kanema | 1990-07-24 |
| 4911566 | Braking control system for thermal printhead | Chiharu Imaseki | 1990-03-27 |
| 4901325 | Semiconductor laser device | Kenichi Mizuishi, Katuaki Chiba, Takeshi Nakao, Masahiro Ojima, Shigeru Nakamura +1 more | 1990-02-13 |
| 4844787 | Packaging bag for sheets for electrophoresis | Mutsuo Akao | 1989-07-04 |
| 4835302 | Method for producing indan derivatives | Tomoyuki Fujii | 1989-05-30 |
| 4812002 | Optical coupling device and method of making the same | Kenichi Mizuishi, Katuaki Chiba | 1989-03-14 |
| 4790510 | Slush mold | Shigeki Takamatsu, Yoshio Taguchi | 1988-12-13 |
| 4783731 | Multicomputer system having dual common memories | Yoshihiro Miyazaki, Jushi Ide, Hiroaki Nakanishi, Tadaaki Bandoh | 1988-11-08 |
| 4730248 | Subroutine link control system and apparatus therefor in a data processing apparatus | Hiroshi Watanabe | 1988-03-08 |
| 4655239 | Water-pressure-operated gas valve for instantaneous gas water heater | — | 1987-04-07 |
| 4613736 | Operating panel | Hajime Shichijo, Masamitsu Tsukatani | 1986-09-23 |
| 4497037 | Apparatus for managing a group of copying machines | Takaaki Kato, Yoshikazu Yoshizawa | 1985-01-29 |
| 4481573 | Shared virtual address translation unit for a multiprocessor system | Yasushi Fukunaga, Tadaaki Bandoh, Hidekazu Matsumoto, Ryosei Hiraoka, Jushi Ide +1 more | 1984-11-06 |
| 4475221 | Copying machine managing apparatus | Michio Kawamura, Yoshikazu Yoshizawa | 1984-10-02 |
| 4371514 | Radioimmunoassay of pterins and novel pterin derivatives useful therefor | Toshiharu Nagatsu, Tokio Yamaguchi, Miki Akino, Sadao Matsuura, Takashi Sugimoto | 1983-02-01 |
| 4260878 | Management system for copying machines | Michio Kawamura, Kouji Ohira, Katsusuke Nishimura, Kazuaki Mitsui | 1981-04-07 |