38 Utility Patents
#12 in Ogaki
#13,141 in Japan
#62,480 in the World
Forward Citations = 207
Company Filing History:
Sanyo Electric Co., Ltd.
4. 3 out of 306
Sanyo Semiconductor Co., Ltd.
5. 1 out of 242
Ohi Seisakusho Co., Ltd.
where one patent can have more than one assignee
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