11 Utility Patents
#114 in Takasaki
#76,347 in Japan
#358,406 in the World
Forward Citations = 22
Company Filing History:



4. 2 out of 321

5. 1 out of 113

where one patent can have more than one assignee
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#114 in Takasaki
#76,347 in Japan
#358,406 in the World
Company Filing History:





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