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HK
Hiroshi Kamiyama
KA
Kaneka
: 1 patents #33 of 140
Top 25%
Overall (2021):
#434,369
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Top 80%
1
Patents 2021
Issued Patents
2021
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Patent #
Title
Co-Inventors
Date
11104776
Liquid resin composition
—
2021-08-31
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