27 Utility Patents
#206 in Nara
#23,334 in Japan
#108,644 in the World
Forward Citations = 373
Company Filing History:
New Japan Chemical Co., Ltd.

Mitsui Coke Co. Ltd.
4. 1 out of 1
Toko Kasei Ltd.
5. 1 out of 2
Mitsui Miike Machinery Co., Ltd.
where one patent can have more than one assignee
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