Hirasawa; Kazushige
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirasawa; Kazushige.The latest application filed is for "optical machining device".
- Hirasawa; Kazushige - Hyogo JP
- Hirasawa; Kazushige - Kawanishi JP
- Hirasawa; Kazushige - Toyonaka JA
- Hirasawa; Kazushige - Ikeda JA
| Patent | Date |
|---|---|
| Optical machining device Grant 6,791,061 - Fujii , et al. September 14, 2 | 2004-09-14 |
| Optical machining device App 20030132210 - Fujii, Koji ; et al. | 2003-07-17 |
| Time-based interpolation control of a robot Grant 4,683,543 - Hirasawa , et al. July 28, 1 | 1987-07-28 |
| Consumable electrode type pulse arc welding machine Grant 4,647,754 - Hirasawa March 3, 1 | 1987-03-03 |
| Tungsten Inert Gas Arc Striking Device Grant 3,876,855 - Hirasawa , et al. April 8, 1 | 1975-04-08 |
| Arc Welding Grant 3,692,973 - Oku , et al. September 19, 1 | 1972-09-19 |
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