18 Utility and 1 Design Patents
#678 in Saitama 343-0827
#42,031 in Japan
#194,883 in the World
rank by utility patentsForward Citations = 93
Company Filing History:
Fuji Xerox Co., Ltd.
Tokyo Metropolitan Government

4. 2 out of 8
Tokyo Metropolitan Sewerage Service Corporation
5. 1 out of 1
Tokyo Metropolitan Sewerage Servce Corporation
where one patent can have more than one assignee
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