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KO
Kenta Okada
YK
Ykk
: 1 patents #19 of 98
Top 20%
Overall (2021):
#375,505
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1
Patents 2021
Issued Patents
2021
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Patent #
Title
Co-Inventors
Date
11051590
Molded surface fastener
Hiromasa Abe
,
Ayumi Fujisaki
2021-07-06
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