7 Utility Patents
#1,031 in Hachioji
#119,887 in Japan
#583,106 in the World
Forward Citations = 68
Company Filing History:
Other

4. 1 out of 1
Rikagaku Kenkyusko
where one patent can have more than one assignee
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#1,031 in Hachioji
#119,887 in Japan
#583,106 in the World
Company Filing History:

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