24 Utility Patents
#5,721 in Tokyo
#28,079 in Japan
#130,155 in the World
Forward Citations = 139
Company Filing History:



4. 4 out of 547

5. 3 out of 341

where one patent can have more than one assignee
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#5,721 in Tokyo
#28,079 in Japan
#130,155 in the World
Company Filing History:





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