Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669643 | Clamper and holding jig including same | Kouhei Kohama, Kazuya Miyoshi, Kahyeong Teoh | 2020-06-02 |
| 9822459 | Clamper and holding jig including same | Kouhei Kohama, Kazuya Miyoshi, Kahyeong Teoh | 2017-11-21 |
| 9242281 | Workpiece surface treatment system | Yutaka Sugiura, Ryosuke Hamada, Hideki Nakada | 2016-01-26 |
| 8453655 | Surface treatment apparatus | Yutaka Sugiura, Ryosuke Hamada, Hideki Nakada | 2013-06-04 |
| 8240061 | Surface treatment apparatus | Hideki Nakada, Kouhei Kohama, Takashi Sato, Ryosuke Hamada | 2012-08-14 |
| 8202404 | Surface treatment apparatus | Hideki Nakada, Kouhei Kohama, Takashi Sato, Ryosuke Hamada | 2012-06-19 |
| 8015983 | Surface treatment apparatus | Hideki Nakada, Kouhei Kohama, Takashi Sato, Ryosuke Hamada | 2011-09-13 |
| 7938914 | Workpiece surface treatment system | Yutaka Sugiura, Ryosuke Hamada, Hideki Nakada | 2011-05-10 |