25 Utility Patents
#409 in Nagoya
#25,823 in Japan
#119,197 in the World
Forward Citations = 364
Company Filing History:

Toyoshi Shimada

4. 1 out of 35,364

5. 1 out of 1
Toyota Chuo Kenkyusho Kabushiki Kaisha
where one patent can have more than one assignee
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