44 Utility Patents
#2,143 in Tokyo
#9,775 in Japan
#47,070 in the World
Forward Citations = 37
Company Filing History:


Mgc Filsheet Co., Ltd.
4. 1 out of 1
Reuter Chemische Apparatebau E.k.
5. 1 out of 2
Fuji Kasei Co., Ltd.
where one patent can have more than one assignee
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