25 Utility Patents
#5,408 in Tokyo
#26,316 in Japan
#122,017 in the World
Forward Citations = 216
Company Filing History:



4. 3 out of 358

5. 3 out of 42,466

where one patent can have more than one assignee
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#5,408 in Tokyo
#26,316 in Japan
#122,017 in the World
Company Filing History:





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