Sakae Sonoda

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cold rolling oil for steel sheet
- Patent number 5,122,288
- Issue date Jun 16, 1992
- Nihon Parkerizing Co., Ltd.
- Kaoru Shiraishi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for treatment of titanium and titanium alloys
- Patent number 4,874,480
- Issue date Oct 17, 1989
- Henkel Corporation
- Sakae Sonoda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Cold rolling oil for steel sheet
- Patent number 4,666,617
- Issue date May 19, 1987
- Nippon Kokan Kabushiki Kaisha
- Toshitake Katayama
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cold rolling oil for steel sheet
- Patent number 4,585,564
- Issue date Apr 29, 1986
- Nippon Kokan Kabushiki Kaisha
- Eisuke Tohmata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the cold forming of iron and steel
- Patent number 4,517,029
- Issue date May 14, 1985
- Parker Chemical Company
- Sakae Sonoda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for cold rolling and cleaning steel plates
- Patent number 4,344,308
- Issue date Aug 17, 1982
- Nihon Parkerizing Co., Ltd.
- Shoji Shimada
- B08 - CLEANING