Masami Hamaguchi

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Ohsaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sprayer cap structure
- Patent number 4,598,865
- Issue date Jul 8, 1986
- Siseido Co., Ltd.
- Masami Hamaguchi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...