101 Utility Patents
#1 in Ota
#1,536 in Japan
#9,582 in the World
Forward Citations = 854
Company Filing History:
Sanyo Electric Co., Ltd.

4. 10 out of 306
Sanyo Semiconductor Co., Ltd.
5. 2 out of 6
Kanto Sanyo Semiconductor Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today