15 Utility Patents
#877 in Nagoya
#52,958 in Japan
#246,055 in the World
Forward Citations = 73
Company Filing History:


Kabushiki Kaisha Tokai Rika Denki Seisakusho
4. 2 out of 832,347 patents
Other
5. 2 out of 1,777
Mitsui Chemicals, Inc.
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