TM

Toshikazu Maekawa

SO Sony: 5 patents #43 of 2,293Top 2%
Overall (2003): #7,527 of 273,478Top 3%
5
Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6664943 Digital/analog converter circuit, level shift circuit, shift register utilizing level shift circuit, sampling latch circuit, latch circuit and liquid crystal display device incorporating the same Yoshiharu Nakajima 2003-12-16
6630920 Pel drive circuit, combination pel-drive-circuit/pel-integrated device, and liquid crystal display device Kazuhiro Noda 2003-10-07
6602744 Process for fabricating thin film semiconductor device Masumitsu Ino 2003-08-05
6512505 Liquid crystal display apparatus, its driving method and liquid crystal display system Katsuhide Uchino, Kazuhiro Noda, Hideyuki Kitagawa 2003-01-28
6509894 Power generator circuit, generating method thereof, and liquid crystal display device Yoshiharu Nakajima, Shintarou Morita 2003-01-21