16 Utility Patents
#2,611 in Osaka
#49,178 in Japan
#228,878 in the World
Forward Citations = 157
Company Filing History:



4. 2 out of 149

5. 2 out of 3,869

where one patent can have more than one assignee
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#2,611 in Osaka
#49,178 in Japan
#228,878 in the World
Company Filing History:





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