4 Utility Patents
#9,760 in Yokohama
#193,475 in Japan
Forward Citations = 42
Company Filing History:
Nitto Kagaku Kogyo Kabushiki Kaisha
Other
Mitsubishi Rayon Kabushiki Kaisha
4. 1 out of 2
Hideaki Yamada
where one patent can have more than one assignee
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