42 Utility Patents
#2,427 in Tokyo
#10,912 in Japan
#52,364 in the World
Forward Citations = 207
Company Filing History:
Tokico, Ltd.
Oki Electric Industry Co., Ltd.
Oki Electric Co., Ltd.
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#2,427 in Tokyo
#10,912 in Japan
#52,364 in the World
Company Filing History:
Get your Inventor Badge Today