KA

Keiichiro Ashizawa

HI Hitachi: 4 patents #146 of 3,189Top 5%
📍 Mobara, JP: #4 of 87 inventorsTop 5%
Overall (2005): #11,380 of 245,428Top 5%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6975374 Lateral electric-field liquid crystal display device suitable for improvement of aperture ratio Masuyuki Ohta, Kazuhiro Ogawa, Kazuhiko Yanagawa, Masahiro Yanai, Nobutake Konishi +4 more 2005-12-13
6927816 Active-matrix liquid crystal display Kazuhiko Yanagawa, Masuyuki Ohta, Kazuhiro Ogawa, Masahiro Yanai, Nobutake Konishi 2005-08-09
6912033 Liquid crystal display device with edges of pixel electrodes extending beyond edges of counter electrodes Masayuki Hikiba, Masuyuki Ohta 2005-06-28
6900853 Liquid crystal display device and manufacturing method thereof Kunihiko Watanabe, Masahiro Ukisu, Tomoyuki Ariyoshi, Mitsuo Nakatani, Masahiko Suzuki +1 more 2005-05-31