8 Utility and 6 Design Patents
#5,537 in Osaka
#107,131 in Japan
#518,894 in the World
rank by utility patentsForward Citations = 223
Company Filing History:
Tiger Corporation
Toyo Tire & Rubber Co., Ltd.
Sony Chemicals Corporation
4. 2 out of 58,125

5. 1 out of 8
C.i. Takiron Corporation
where one patent can have more than one assignee
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