KK

Keisuke KODAMA

FU Fujifilm: 39 patents #122 of 4,519Top 3%
DL Denka Company Limited: 3 patents #97 of 434Top 25%
NU Niigata University: 3 patents #8 of 155Top 6%
Overall (All Time): #71,879 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
10654005 Method for producing gas separation composite membrane, liquid composition, gas separation composite membrane, gas separation module, gas separation apparatus, and gas separation method Akihiro Sugita, Kimiko Iwahashi 2020-05-19
10543455 Gas separation membrane, gas separation module, gas separation apparatus, gas separation method, and method for producing asymmetric gas separation membrane Satoshi Sano, Koji HIRONAKA 2020-01-28
10537848 Gas separation asymmetric membrane, gas separation module, gas separation device, and gas separation method Satoshi Sano, Koji HIRONAKA 2020-01-21
10537859 Gas separation membrane, gas separation module, gas separation device, gas separation method, and polyimide compound Koji HIRONAKA, Satoshi Sano, Yusuke Iizuka, Sotaro INOMATA, Tetsu Kitamura 2020-01-21
10507437 Gas separation membrane, gas separation module, gas separation apparatus, and gas separation method Satoshi Sano, Koji HIRONAKA 2019-12-17
10478786 Gas separation membrane, gas separation module, gas separation apparatus, and gas separation method Koji HIRONAKA, Satoshi Sano 2019-11-19
10336873 Functional polymer membrane, manufacturing method therefor, ion exchange membrane and proton conductive membrane equipped with functional polymer membrane, and ion exchange device Satoshi Sano, Tetsufumi Takamoto 2019-07-02
10279342 Ion-exchange polymer and production method therefor, electrolyte membrane and production method therefor, and composition for producing ion-exchange polymer Sotaro INOMATA, Satoshi Sano, Kuniyuki Kaminaga 2019-05-07
10087263 Curable composition, polymer functional cured product, water-soluble acrylamide compound, and method for manufacturing same Kuniyuki Kaminaga 2018-10-02
10046285 Polymer functional film and method for producing same Ryoko Agui, Masataka Sato, Kazuomi Inoue 2018-08-14
10040916 Functional polymer membrane and method for producing same Kazuomi Inoue, Sotaro INOMATA 2018-08-07
10005856 Curable composition Yuusuke Iizuka, Satoshi Sano, Sotaro INOMATA, Kuniyuki Kaminaga 2018-06-26
9850147 Functional polymer membrane and method of producing the same Tetsufumi Takamoto, Akihito Amao, Nagisa Toihara, Morihito Ikeda, Satoshi Sano 2017-12-26
9795955 Curable composition and cured polymer product Sotaro INOMATA, Kazuomi Inoue 2017-10-24
9790338 Ion exchange membrane and method for manufacturing the same Kuniyuki Kaminaga, Tetsufumi Takamoto, Kazuomi Inoue 2017-10-17
9687777 Gas separation composite membrane, gas separation module, gas separation apparatus, gas separation method, and method of producing gas separation composite membrane Ichiro Nagata, Takeshi Narita, Satoshi Sano 2017-06-27
9452392 Gas separation composite membrane and method of producing the same, and gas separating module, gas separation apparatus and gas separation method using the same Satoshi Sano, Ichiro Nagata 2016-09-27