Kunioka; Kazuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kunioka; Kazuo.The latest application filed is for "apparatus for hot dip galvanizing".
- Kunioka; Kazuo - Yokohama JP
- Kunioka; Kazuo - Yokohama-shi Kanagawa-ken JA
| Patent | Date |
|---|---|
| Apparatus for hot dip galvanizing Grant 6,770,140 - Ishii , et al. August 3, 2 | 2004-08-03 |
| Apparatus for hot dip galvanizing App 20020076502 - Ishii, Toshio ; et al. | 2002-06-20 |
| Method and apparatus for heat treatment of metal member Grant 4,158,758 - Kunioka , et al. June 19, 1 | 1979-06-19 |
| Method of apparatus for cooling inner surface of metal pipe Grant 4,110,092 - Kunioka , et al. August 29, 1 | 1978-08-29 |
| Method of quenching large-diameter thin-wall metal pipe Grant 4,050,963 - Kunioka , et al. September 27, 1 | 1977-09-27 |
| Oxygen-fuel-blowing Multihole Nozzle Grant 3,595,480 - Kunioka , et al. July 27, 1 | 1971-07-27 |
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