Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8356961 | Machining apparatus and machining method | Norishige Kumagai, Tamio Otani, Jun Wakamatsu, Hiroyuki Kamata, Tomoaki Ozaki | 2013-01-22 |
| 7959385 | Printed circuit board machining apparatus | Hirofumi Kado, Hiroyuki Kamata, Shintaro Takahashi | 2011-06-14 |
| 7637702 | Drilling method | Takao Furukawa, Hiroshi Kawasaki, Toshiyuki Iwata, Takahiko Yamashita | 2009-12-29 |
| 7507058 | Tool positioning device and machining tool | Takayuki Hashimoto, Shintarou Takahashi | 2009-03-24 |
| 7488676 | Manufacturing method of a multi-layered circuit board | Yasuhiko Kanaya, Akira Irie, Toru Yuki | 2009-02-10 |
| 7476065 | Printed board drilling method and printed board machining apparatus | Nobuhiko Suzuki | 2009-01-13 |
| 7249485 | Substrate processing apparatus | Yuji Honda | 2007-07-31 |
| 7130715 | Machining method and machining apparatus | Kazuo Watanabe, Takahiko Yamashita, Yasushi Ito | 2006-10-31 |
| 6623219 | Printed board processing machine | Tamio Otani, Akira Irie | 2003-09-23 |
| 6217265 | Printed circuit board drilling machine and its maintenance method | Atsushi Katayama, Kenta Kumagai, Norio Michigami | 2001-04-17 |