16 Utility Patents
#9,108 in Tokyo
#47,747 in Japan
#218,526 in the World
Forward Citations = 67
Company Filing History:
Oki Electric Industry Co., Ltd.
Lapis Semiconductor Co., Ltd.

4. 1 out of 576
Sumco Corporation
5. 1 out of 706
Oki Semiconductor Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today