28 Utility Patents
#4,629 in Tokyo
#22,016 in Japan
#102,538 in the World
Forward Citations = 32
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Other
4. 1 out of 1
Masaru Kitsuregawa
where one patent can have more than one assignee
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#4,629 in Tokyo
#22,016 in Japan
#102,538 in the World
Company Filing History:


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