Kyoko Yamaji

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface-treated steel strips adapted for electric resistance welding
- Patent number 4,608,320
- Issue date Aug 26, 1986
- Kawasaki Steel Corporation
- Kazuo Mochizuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface-treated steel strips seam weldable into cans
- Patent number 4,579,786
- Issue date Apr 1, 1986
- Kawasaki Steel Corporation
- Hisatada Nakakouji
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for preparing surface-treated steel strips adapted for elec...
- Patent number 4,561,943
- Issue date Dec 31, 1985
- Kawasaki Steel Corporation
- Kazuo Mochizuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR