Kouji Kaburagi

Follow

Person

Kanagawa, JP

People

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
Aqueous lubrication treatment liquid and method of cold plastic wor...
- Patent number 5,116,521
- Issue date May 26, 1992
- Nippondenso Co., Ltd.
- Hiroyuki Fujii
- 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