Issued Patents All Time
Showing 101–119 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4693813 | Method of broaching outer periphery of lobe-type rotor of roots-type fluid machine, and broaching cutter used in the method | Hajime Takeshita, Takahiro Iwase, Naofumi Masuda, Takuo Sibata, Hiroyuki Mochizuki +2 more | 1987-09-15 |
| 4683769 | Rack guide in rack-and-pinion type steering gear | Hiroyuki Mochizuki, Yutaka Inuzuka, Shigeo Aiba, Setsuo Nishi | 1987-08-04 |
| 4593578 | Rack and pinion type steering gear device | Haruhiko Tanahashi | 1986-06-10 |
| 4585703 | Method of treating woody material and treated woody material | Hiroshi Taguchi, Tsunehiko Nishimura | 1986-04-29 |
| 4559572 | Magnetic head and method of fabricating same | Noriyuki Kumasaka, Hideo Fujiwara, Shigekazu Otomo, Takeo Yamashita, Shinji Takayama +2 more | 1985-12-17 |
| 4556248 | Openable side panel for load carrying vehicles | — | 1985-12-03 |
| 4550386 | Terminal controller | Toshio Hirosawa, Masaru Ohki, Katuto Miyazaki, Naoko Koizumi | 1985-10-29 |
| 4539857 | Rack-and-pinion type steering gear | Hiroyoshi Kako, Iwao Tanimoto, Shigeo Aiba | 1985-09-10 |
| 4522409 | Toy arcade game | — | 1985-06-11 |
| 4501540 | Insert molding device | Hiroyoshi Kako, Toshiaki Kaneyuki | 1985-02-26 |
| 4448409 | Cartesian diving toy | Takashi Kaga | 1984-05-15 |
| 4439794 | Magnetic head | Yoshihiro Shiroishi, Hideo Fujiwara, Takeshi Kimura, Noriyuki Kumasaka, Takeo Yamashita +4 more | 1984-03-27 |
| 4417696 | Triboelectrification type electrostatic paint gun for paint in a powder form | Hiroyoshi Kako | 1983-11-29 |
| 4359192 | Triboelectric powder spraying gun | Akira Takahashi, Koyu Takase, Hiroyoshi Kako | 1982-11-16 |
| 4344103 | Electromagnetic relay | Mitsuki Nagamoto | 1982-08-10 |
| 4325574 | Shock absorbing bumper of a vehicle | Yoshiro Umemoto, Yasuhiro Mishima, Shuichiro Takao, Kazunori Sawada | 1982-04-20 |
| 4316582 | Device for painting by electrostatic powder spraying | Hiroyoshi Kako | 1982-02-23 |
| 4225090 | Device for painting by electrostatic powder spraying | Hiroyoshi Kako | 1980-09-30 |
| 4223927 | Car door lock driving device | Sadao Nakano | 1980-09-23 |