MA

Masatoshi Arai

TC Tokyo Ohka Kogyo Co.: 5 patents #1 of 107Top 1%
KT Kabushiki Kaisha Toshiba: 2 patents #229 of 1,160Top 20%
MA Maxell: 2 patents #43 of 160Top 30%
TS Toshiba Electronic Devices & Storage: 2 patents #51 of 340Top 15%
Overall (2022): #9,919 of 548,613Top 2%
9
Patents 2022

Issued Patents 2022

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11476371 Semiconductor device 2022-10-18
11448963 Resist composition and method of forming resist pattern Takaya Maehashi, Koshi Onishi 2022-09-20
11398564 Semiconductor device 2022-07-26
11307377 Light source device, projector and lighting device Kazuo Shikita 2022-04-19
11281099 Resist composition, method of forming resist pattern, compound, acid generator, and method of producing compound Hiroto Yamazaki, Yoshitaka Komuro 2022-03-22
11275307 Resist composition, method of forming resist pattern, polymeric compound, and compound Takaya Maehashi, Koshi Onishi 2022-03-15
11256169 Resist composition, and method of forming resist pattern Takuya Ikeda, Nobuhiro MICHIBAYASHI, Mari MURATA, Hiroto Yamazaki, Yoshitaka Komuro 2022-02-22
11221552 Light source device, projector, and lighting device Hiroshi Shiina, Kentaro Sano 2022-01-11
11221557 Resist composition, method of forming resist pattern, compound, and acid generator Takuya Ikeda, Masahiro SHIOSAKI, Yoshitaka Komuro 2022-01-11