YK

Yasushi Kuroiwa

TC Tokyo Ohka Kogyo Co.: 8 patents #145 of 684Top 25%
DE Denso: 1 patents #6,940 of 11,792Top 60%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
Overall (All Time): #554,027 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11803122 Chemical amplification-type photosensitive composition, photosensitive dry film, production method of patterned resist layer, production method of plated molded article, compound, and production method of compound Kazuaki Ebisawa 2023-10-31
11474432 Chemically amplified photosensitive composition, photosensitive dry film, method of manufacturing patterned resist film, method of manufacturing substrate with template, method of manufacturing plated article, and compound Akiya Kawaue 2022-10-18
11402755 Chemically amplified positive-type photosensitive resin composition, method for manufacturing substrate with template, and method for manufacturing plated article Yuta Yamamoto 2022-08-02
11061326 Chemical amplification type positive photosensitive resin composition, a photosensitive dry film, a method for producing a photosensitive dry film, a method for producing a patterned resist film, a method of manufacturing a template with a substrate, and a method of manufacturing a plated shaped product, and a Mercapto compound Akiya Kawaue, Shota Katayama, Kazuaki Ebisawa 2021-07-13
11022880 Chemically amplified positive-type photosensitive resin composition, photosensitive dry film, method of manufacturing photosensitive dry film, method of manufacturing patterned resist film, method of manufacturing substrate with template, method of manufacturing plated article, and mercapto compound Akiya Kawaue, Yuta Yamamoto, Kazuaki Ebisawa 2021-06-01
10599036 Chemically amplified positive-type photosensitive resin composition Yasuo Masuda 2020-03-24
9977328 Chemically amplified positive-type photosensitive resin composition for thick film Yuta Yamamoto 2018-05-22
9091916 Positive-type photoresist composition, photoresist laminate, method for producing photoresist pattern, and method for producing connecting terminal Takahiro Shimizu, Yasushi Washio, Takayoshi Mori, Yoshiyuki Utsumi 2015-07-28
8760112 Battery management apparatus 2014-06-24