Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7342720 | Surface protective member for transmission screen | Shigeki Baba, Norihiko Otaka, Yukifumi Uotani, Koichi Nakano, Koji Hashimoto | 2008-03-11 |
| 5776545 | Nozzle coating method and equipment | Hiroshi Yoshiba, Yoichiro Ohashi, Kazuo Watanabe | 1998-07-07 |