11 Utility Patents
#50 in Seto
#77,008 in Japan
#363,407 in the World
Forward Citations = 79
Company Filing History:


Taiho Kogyo Co., Ltd.
4. 2 out of 1,600
Nippon Soken, Inc.
5. 1 out of 832,575 patents
Other
where one patent can have more than one assignee
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