YK

Yasuhiro Kubo

CH Chisso: 5 patents #1 of 66Top 2%
CP Chisso Petrochemical: 4 patents #1 of 32Top 4%
Overall (2004): #6,695 of 270,089Top 3%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6827876 Difluoromethyl ether derivative and process for producing the same Tomoyuki Kondo, Kouki Sagou, Shuichi Matsui, Hiroyuki Takeuchi, Etsuo Nakagawa 2004-12-07
6759102 Liquid crystal compositions and liquid crystal display devices Katsuyuki Murashiro 2004-07-06
6703083 Silicon compound, liquid crystal composition and liquid crystal display Takashi Kato, Yasuyuki Koizumi, Kanetsugu Terashima 2004-03-09
6692657 Alkenyl compound having a negative &Dgr;&egr; value, liquid crystal composition, and liquid crystal display device Takashi Kato, Tomoyuki Kondo, Henry Bernhardt, Shuichi Matsui, Hiroyuki Takeuchi +2 more 2004-02-17
6682784 Liquid crystal compositions and liquid crystal display devices Kanetsugu Terashima 2004-01-27