Hirobumi Ohsawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Protection assembly for fueling inlet for motor vehicle
- Patent number 4,744,482
- Issue date May 17, 1988
- Ikeda Bussan Co., Ltd.
- Hirobumi Ohsawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sewing machine
- Patent number 4,722,289
- Issue date Feb 2, 1988
- Ikeda Bussan Co., Ltd.
- Hirobumi Ohsawa
- D05 - SEWING EMBROIDERING TUFTING