Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4287403 | Method and apparatus for adjusting the gap in an electric discharge machine | Kunihiko Sato, Tetsuro Urata, Mitsugi Kawano, Terumasa Jinba, Yukio Kato | 1981-09-01 |
| 4247748 | Method for electrical discharge machining of a work in roll form | Kunihiko Sato, Tetsuro Urata, Kobun Asakawa, Haruo Taguchi, Yukio Kato | 1981-01-27 |
| 4242557 | Apparatus for electrical discharge machining of cylindrical work | Kunihiko Sato, Tetsuro Urata, Mitsugi Kawano, Terumasa Jinba, Yukio Kato | 1980-12-30 |
| 4233485 | Process for electrical discharge machining of cylindrical work | Kunihiko Sato, Tetsuro Urata, Tetsuhiro Asamoto, Kobun Asakawa, Mitugi Kawano | 1980-11-11 |
| 4230927 | Apparatus for electrical discharge machining of cylindrical work | Kunihiko Sato, Tetsuro Urata, Tetsuhiro Asamoto, Kobun Asakawa, Haruo Taguchi | 1980-10-28 |
| 4221952 | Electric discharge machining method | Kunihiko Sato, Tetsuro Urata, Mitsugi Kawano, Terumasa Jinba, Tetsuhiro Asamoto | 1980-09-09 |
| 4219718 | Process and apparatus for electrical discharge machining of cylindrical work | Kunihiko Sato, Tetsuro Urata, Tetsuhiro Asamoto, Kobun Asakawa, Haruo Taguchi | 1980-08-26 |