Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |