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TK
Tetsuo Kubo
DI
Disco
: 1 patents #35 of 104
Top 35%
Overall (2019):
#248,653
of 560,194
Top 45%
1
Patents 2019
Issued Patents
2019
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Patent #
Title
Co-Inventors
Date
10522373
Grinding apparatus
Kazutaka Kuwana
2019-12-31
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