82 Utility Patents
#4 in Gunma
#2,543 in Japan
#14,450 in the World
Forward Citations = 975
Company Filing History:
Sanyo Electric Co., Ltd.
Kanto Sanyo Semiconductors Co., Ltd.

4. 2 out of 6,579

5. 2 out of 306
Sanyo Semiconductor Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today