22 Utility Patents
#2 in Gifu-ken
#31,927 in Japan
#148,227 in the World
Forward Citations = 369
Company Filing History:
Sanyo Electric Co., Ltd.
Sanyo Semiconductor Co., Ltd.
4. 1 out of 832,680 patents
Other
5. 1 out of 50

where one patent can have more than one assignee
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