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Yusuke Okamoto — 2 Patents

MAMaxell: 1 patents #286 of 437Top 70%

SUSunstar: 1 patents #51 of 211Top 25%

Ibaraki, JP: #3,301 of 6,779 inventorsTop 50%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Yusuke Okamoto has been granted 2 US patents while listed as an inventor at Maxell. The first was granted in 2018 and the most recent in November 2025. Yusuke Okamoto ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Yusuke Okamoto in Ibaraki, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12466938	Resin additive composition, thermoplastic resin composition, and molded article thereof	Hiroaki Mizushima, Takahiro Horikoshi	2025-11-11
10098434	Sprayer	Masahiro Nishiura, Akio Yonetani, Hironobu Nagano, Kazuhiko Inoue, Yugo Watari	2018-10-16

Yusuke Okamoto — 2 Patents

Issued Patents All Time

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