11 Utility Patents
#412 in Tsukuba
#77,051 in Japan
#363,721 in the World
Forward Citations = 71
Company Filing History:
Other
Toyo Communication Equipment Co., Ltd.

4. 1 out of 9
Yokohama Tlo Company, Ltd.
5. 1 out of 1
Daiei Electronics Co., Ltd.
where one patent can have more than one assignee
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