Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677553 | Laser processing apparatus | Takashi Matsumoto, Shinichi Kazui, Masayuki Kawaharata, Madoka Tanouchi | 2004-01-13 |
| 6498319 | Method and an apparatus for manufacturing multi-layer boards using laser light | Takashi Matsumoto, Shinichi Kazui, Masayuki Kawaharata, Madoka Tanouchi | 2002-12-24 |