23 Utility Patents
#11 in Kashihara
#28,566 in Japan
#128,953 in the World
Forward Citations = 165
Company Filing History:
Koyo Seiko Company, Ltd.
Koyo Jidoki Kabushiki Kaisha
Koyo Auto-mech. Co., Ltd.
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#11 in Kashihara
#28,566 in Japan
#128,953 in the World
Company Filing History:
Get your Inventor Badge Today