5 Utility Patents
#267 in Kawagoe
#162,438 in Japan
#826,260 in the World
Forward Citations = 37
Company Filing History:
Taiyo Ink Manufacturing Co., Ltd.

Saga Sanyo Industries Co., Ltd.
4. 1 out of 8,771
Sanyo Electric Co., Ltd.
where one patent can have more than one assignee
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