Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670068 | Apparatus for laser processing and monitoring | Toshiharu Okada, Yuji Uesugi, Shoro Mochida, Kazuyoshi Yamaguchi | 1997-09-23 |
| 5138131 | Laser cutting method and apparatus for effecting said method | Yukio Nishikawa, Yuji Uesugi, Tadao Shioyama | 1992-08-11 |
| 5113055 | Laser beam optical system and laser beam machining method using the same | — | 1992-05-12 |
| 4999905 | Method of making magnetic transducer | Koji Funami, Yuji Uesugi, Masashi Makino | 1991-03-19 |