8 Utility Patents
#2 in Nishiokitama-gun
#105,167 in Japan
#499,816 in the World
Forward Citations = 125
Company Filing History:
Other
Toshiba Ceramics Co., Ltd.

where one patent can have more than one assignee
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#2 in Nishiokitama-gun
#105,167 in Japan
#499,816 in the World
Company Filing History:

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