45 Utility Patents
#736 in Yokohama
#9,318 in Japan
#45,011 in the World
Forward Citations = 121
Company Filing History:
Lapis Semiconductor Co., Ltd.
Oki Semiconductor Co., Ltd.
Nidec Tosok Corporation
4. 5 out of 2,026

5. 5 out of 21,351

where one patent can have more than one assignee
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