Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8728268 | Method for manufacturing resin molding and laser beam irradiation apparatus | Yoshihiro Zaitsu, Tatsuya Umeyama, Shintaro Hirabayashi | 2014-05-20 |
| 8647464 | Method for manufacturing resin molding | Yoshihiro Zaitsu, Tatsuya Umeyama | 2014-02-11 |
| 8556479 | Vehicle lighting fitting and method for manufacturing vehicle lighting fitting | Yoshihiro Zaitsu, Tatsuya Umeyama, Takashi Akabane | 2013-10-15 |
| 8506872 | Method for manufacturing resin mold assembly | Yoshihiro Zaitsu, Tatsuya Umeyama | 2013-08-13 |
| 4676195 | Apparatus for performing plasma chemical vapor deposition | Masaru Yasui, Makoto Yoshida | 1987-06-30 |