22 Utility Patents
#31 in Kumagaya
#31,333 in Japan
#144,327 in the World
Forward Citations = 285
Company Filing History:
Japan Metal Gasket Co., Ltd.
Nihon Metal Gasket Co., Ltd.
Nihon Metal Gasket Kabushiki Kaisha
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#31 in Kumagaya
#31,333 in Japan
#144,327 in the World
Company Filing History:
Get your Inventor Badge Today