12 Utility Patents
#4,080 in Yokohama
#67,433 in Japan
#309,244 in the World
Forward Citations = 182
Company Filing History:
Toyo Soda Manufacturing Co., Ltd.
Other
where one patent can have more than one assignee
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#4,080 in Yokohama
#67,433 in Japan
#309,244 in the World
Company Filing History:
Get your Inventor Badge Today