18 Utility Patents
#73 in Iwata
#41,810 in Japan
#193,885 in the World
Forward Citations = 183
Company Filing History:

Other

4. 1 out of 1
Asahi Glass Matex Co., Ltd.
5. 1 out of 1,357
Mitsubishi Rayon Company, Limited
where one patent can have more than one assignee
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