126 Utility Patents
#3 in Niigata-ken
#839 in Japan
#5,804 in the World
Forward Citations = 760
Company Filing History:
Alps Electric Co., Ltd.
Nichias Corporation

4. 4 out of 23
San-ei Kagaku Co., Ltd.
5. 2 out of 530
Alps Alpine Co., Ltd.
where one patent can have more than one assignee
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