33 Utility Patents
#3,442 in Tokyo
#16,298 in Japan
#75,082 in the World
Forward Citations = 275
Company Filing History:
Semiconductor Energy Laboratory Co., Ltd.
Hitachi Industrial Equipment Systems Co., Ltd.
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#3,442 in Tokyo
#16,298 in Japan
#75,082 in the World
Company Filing History:
Get your Inventor Badge Today