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YS
Yuko Sugai
KA
Kao
: 1 patents #1,961 of 3,221
Top 65%
Overall (All Time):
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of 4,157,543
Top 75%
1
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Patent #
Title
Co-Inventors
Date
9566217
Hair cleansing composition
Shinichi Tokunaga
,
Tomoki Morioka
2017-02-14
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