Ken Sudo has been granted 5 US patents while listed as an inventor at Toray Industries . The first was granted in 2011 and the most recent in October 2021. Ken Sudo ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Ken Sudo in Nagoya, MH, JP.
Patents per Year Patents granted per year, 2011 to 2021 Bar chart with a peak of 1 patents in 2011. peak 1 2011: 1 patents 2011 2015: 1 patents 2015 2019: 1 patents 2019 2020: 1 patents 2020 2021: 1 patents 2021
Issued Patents All Time
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Showing 1–5 of 5 patents
Patent # Title Co-Inventors Date
11155686 Fiber-reinforced polyamide resin base, method for producing same, molded article containing same, and composite molded article Masayuki Koshi , Hiroyuki Ome , Kenichi Utazaki 2021-10-26
10556989 End-modified polyamide resin and method for producing same Takuro OKUBO , Kenichi Utazaki 2020-02-11
10179849 Polyester resin composition and method for producing the same Masato Akahira , Eri Yasutake , Koya Kato 2019-01-15
9150690 Method for producing polylactic acid block copolymer Yoshitake Takahashi , Takuma Naotsuka , Hiroyuki Ome 2015-10-06
7888456 Process for production of thermoplastic copolymer Daisuke Yamamoto , Hajime Takamura , Taro Yamashita , Koji Yamauchi , Hideki Matsumoto +1 more 2011-02-15