Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8149567 | Capacitor module | Hikosaburou Hiraki, Satoru Nishimuru | 2012-04-03 |
| D451113 | Nozzle for a plasma arc torch | Toshiya Shintani, Toru Shiina, Iwao Kurokawa | 2001-11-27 |
| D446795 | Nozzle for a plasma arc torch | Toshiya Shintani, Toru Shiina, Iwao Kurokawa | 2001-08-21 |
| 6255618 | Method and apparatus for spot welding a work having a plurality of welding materials placed on top of each other by boring a hole to release vapors | Toshiya Shintani, Yohsuke IMAI, Iwao Kurokawa, Kengo Kamiya, Hideto Uematsu | 2001-07-03 |
| D417459 | Electrode for a plasma arc torch | Toshiya Shintani, Yosuke Imai, Iwao Kurokawa, Toru Shiina | 1999-12-07 |
| D414788 | Nozzle for a plasma arc torch | Toshiya Shintani, Yosuke Imai, Iwao Kurokawa, Toru Shiina | 1999-10-05 |
| 5628924 | Plasma arc torch | Toshio Yoshimitsu, Hitoshi Sato, Noriyuki Sekizawa, Yoshihiro Yamaguchi, Yuuichi Takabayashi | 1997-05-13 |