66 Utility and 9 Design Patents
#358 in Yokohama
#4,320 in Japan
#22,549 in the World
rank by utility patentsForward Citations = 1,427
Company Filing History:


Chevron Japan Limited
4. 2 out of 292
Chevron Oronite Company LLC
5. 2 out of 2
Shoei Butsuryu Co., Ltd.
where one patent can have more than one assignee
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