33 Utility Patents
#3,451 in Tokyo
#16,329 in Japan
#75,305 in the World
Forward Citations = 107
Company Filing History:
Neturen Co., Ltd.
Oji Paper Co., Ltd.

4. 2 out of 914

5. 1 out of 271

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#3,451 in Tokyo
#16,329 in Japan
#75,305 in the World
Company Filing History:



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