TI

Toshimasa Ishigaki

JD Japan Display: 52 patents #44 of 1,204Top 4%
HD Hitachi Displays: 6 patents #166 of 752Top 25%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
HC Hitachi Device Engineering Co.: 2 patents #202 of 514Top 40%
Overall (All Time): #35,054 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 51–63 of 63 patents

Patent #TitleCo-InventorsDate
8878185 Display device having projection with connection hole above the projection enabling connection of source electrode and pixel Fumio Takahashi, Hideki Kuriyama 2014-11-04
8830429 Liquid crystal display device Fumio Takahashi 2014-09-09
8673545 Method for manufacturing liquid crystal display device Daisuke Sonoda, Masanao Yamamoto, Osamu Itou, Takato Hiratsuka 2014-03-18
8652766 Manufacturing method of display device Fumio Takahashi, Toshiki Kaneko 2014-02-18
8325299 Liquid crystal display device and manufacturing method for same Yasukazu Kimura, Jun Fujiyoshi 2012-12-04
8274642 Maskless exposure method Hiroyasu Matsuura, Seiji Ishikawa, Tadamichi Wachi 2012-09-25
7709163 Display device and manufacturing method thereof Fumio Takahashi, Yoshiaki Nakayoshi 2010-05-04
7692744 Liquid crystal display device having diffusion reflective electrodes and a manufacturing method thereof Masahiro Nishizawa, Fumio Takahashi 2010-04-06
7460189 Manufacturing method of a display device using a two-layered resist Masahiro Nishizawa, Fumio Takahashi 2008-12-02
6424086 Color cathode-ray tube having nonglare means on internal surface of faceplate Yoshiyuki Odaka, Masahiro Nishizawa 2002-07-23
6274976 Cathode ray tube having metal film with holes located on upper and side portions of phosphor areas Masahiro Nishizawa, Fumio Takahashi, Tetsuo Suzuki 2001-08-14
5084225 Method for making a cathode ray tube Yasuhiko Uehara, Fusaji Shoji, Ryoichi Sudo, Etsuji Iwami, Hirohumi Izumi 1992-01-28
4866338 Unsaturated polyester resin composition for cathode ray tube and its use Yasuhiko Uehara, Fusaji Shoji, Ryoichi Sudo, Etsuji Iwami, Hirohumi Izumi 1989-09-12