KT

Kenta Tojo

DI Dic: 11 patents #29 of 844Top 4%
D( Dic Corporation (Tokyo): 2 patents #1 of 54Top 2%
Overall (All Time): #371,607 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11584853 Dichroic dye and liquid crystal composition Kento Kawakita, Ayaki Hosono 2023-02-21
10544365 Nematic liquid crystal composition Masakazu Kaneoya, Kiyofumi Takeuchi, Masashi Osawa, Tetsuo Kusumoto 2020-01-28
9822301 Alkenyl ether compound and a liquid crystal composition using the same Takashi Matsumoto 2017-11-21
9637466 Liquid crystal compound having 2, 6-difluorophenyl ether structure and liquid crystal composition thereof Tetsuo Kusumoto 2017-05-02
9605208 Nematic liquid crystal composition Masakazu Kaneoya, Kiyofumi Takeuchi, Masashi Osawa, Tetsuo Kusumoto 2017-03-28
9587175 Nematic liquid crystal composition Masakazu Kaneoya, Kiyofumi Takeuchi, Masashi Osawa, Tetsuo Kusumoto 2017-03-07
9573923 Liquid crystal compound having 2, 6-difluorophenylether structure, and liquid crystal composition containing the same Tetsuo Kusumoto 2017-02-21
9321961 Nematic liquid crystal composition Masakazu Kaneoya, Kiyofumi Takeuchi, Masashi Osawa, Tetsuo Kusumoto 2016-04-26
9315727 Compound having fluorinated naphthalene structure and liquid crystal composition of the same Tetsuo Kusumoto 2016-04-19
9181484 Compound having 2-fluorophenyloxymethane structure Tetsuo Kusumoto, Masashi Osawa, Masakazu Kaneoya, Kiyofumi Takeuchi 2015-11-10
9079836 Compound having 2-fluorophenyloxymethane structure, a method for preparing the same, a liquid crystal composition and a liquid crystal device Tetsuo Kusumoto 2015-07-14
9039929 Nematic liquid crystal composition Masakazu Kaneoya, Kiyofumi Takeuchi, Masashi Osawa, Tetsuo Kusumoto 2015-05-26
8916718 Compound having 2-fluorophenyloxymethane structure Kiyofumi Takeuchi, Masashi Osawa, Masakazu Kaneoya, Tetsuo Kusumoto 2014-12-23