Masaru Sugita

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of cleaning printed circuit boards with dimethylcyclooctadienes
- Patent number 5,218,979
- Issue date Jun 15, 1993
- Nagase & Company, Ltd.
- Masaru Sugita
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cleaning compositions and applications thereof
- Patent number 5,132,039
- Issue date Jul 21, 1992
- Nagase & Company, Ltd.
- Masaru Sugita
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...