10 Utility Patents
#16,094 in Tokyo
#85,524 in Japan
#406,844 in the World
Forward Citations = 40
Company Filing History:
Sumitomo Mitsubishi Silicon Corporation
Sumco Corporation
Japan Super Quartz Corporation
Get your Inventor Badge Today
#16,094 in Tokyo
#85,524 in Japan
#406,844 in the World
Company Filing History:
Get your Inventor Badge Today