1 Utility and 5 Design Patents
#1,653 in Tokyo
#5,462 in Japan
#53,346 in the World
rank by design patentsForward Citations = 106
Company Filing History:

where one patent can have more than one assignee
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#1,653 in Tokyo
#5,462 in Japan
#53,346 in the World
rank by design patentsCompany Filing History:

Get your Inventor Badge Today