Kawanami; Takao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawanami; Takao.The latest application filed is for "method for producing a clad plate by hot rolling".
- Kawanami; Takao - Kitakyushu JP
- Kawanami; Takao - Tohkai JP
- Kawanami; Takao - Tokai JP
| Patent | Date |
|---|---|
| Method for producing a clad plate by hot rolling Grant 4,831,708 - Yoshiwara , et al. May 23, 1 | 1989-05-23 |
| Method for surface-alloying metal with a high-density energy beam and an alloy metal Grant 4,750,947 - Yoshiwara , et al. June 14, 1 | 1988-06-14 |
| Flash welding apparatus Grant 4,304,977 - Hanai , et al. December 8, 1 | 1981-12-08 |
| Apparatus for descaling metal strip Grant 4,251,956 - Hirata , et al. February 24, 1 | 1981-02-24 |
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