KS

Ken Sumiyoshi

NE Nec: 46 patents #96 of 14,502Top 1%
NT Nlt Technologies: 41 patents #1 of 164Top 1%
NT Nec Lcd Technologies: 14 patents #20 of 305Top 7%
TJ Tianma Japan: 11 patents #3 of 72Top 5%
KM Konica Minolta: 2 patents #1,382 of 2,718Top 55%
KC Kuraray Co.: 2 patents #662 of 1,827Top 40%
Dai Nippon Printing Co.: 2 patents #976 of 2,222Top 45%
DC Dainippon Ink And Chemicals: 2 patents #241 of 1,002Top 25%
GF Getner Foundation: 2 patents #2 of 11Top 20%
JS Jsr: 2 patents #443 of 1,137Top 40%
SC Sumitomo Bakelite Co.: 2 patents #227 of 790Top 30%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
TC Toppan Printing Co.: 2 patents #414 of 1,467Top 30%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
TC Tianma Microelectronics Co.: 1 patents #236 of 431Top 55%
SG Seiko Group: 1 patents #32 of 90Top 40%
SC Shanghai Tianma Micro-Electronics Co.: 1 patents #254 of 417Top 65%
WC Wuhan Tianma Microelectronics Co.: 1 patents #211 of 395Top 55%
Overall (All Time): #11,214 of 4,157,543Top 1%
113
Patents All Time

Issued Patents All Time

Showing 76–100 of 113 patents

Patent #TitleCo-InventorsDate
7652648 Liquid crystal display apparatus and method of driving the same Ken-Ichi Takatori, Shin-ichi Uehara 2010-01-26
7643100 Method for forming finely-structured parts, finely-structured parts formed thereby, and product using such finely-structured part Shin-ichi Uehara, Yuko Sato, Setsuo Kaneko, Jin Matsushima 2010-01-05
7630026 Planar light source, display device, portable terminal device, and ray direction switching element Teruaki Suzuki, Fujio Okumura, Shinichi Uehara 2009-12-08
7612848 Liquid crystal display and method of manufacturing the same and method of driving the same Ken-Ichi Takatori, Masayoshi Suzuki, Toshiya Ishii, Teruaki Suzuki, Hiroshi Kanoh +7 more 2009-11-03
7598939 Liquid crystal display device, backlight used for same display device, method for driving same backlight and method for manufacturing same backlight Toshihiro Yoshioka, Hiroshi Hayama, Jin Matsushima 2009-10-06
7551340 Optical element, optical device, mobile information terminal, and manufacturing method Koji Mimura 2009-06-23
7551244 Optical element, light source unit, and display device Kouji Mimura, Fujio Okumura, Shigetoshi Hayata, Tamio Uchino, Yoshiaki Furuya +3 more 2009-06-23
7525732 Method for forming finely-structured parts, finely-structured parts formed thereby, and product using such finely-structured part Shin-ichi Uehara, Yuko Sato, Setsuo Kaneko, Jin Matsushima 2009-04-28
7525618 Liquid crystal display panel and liquid crystal display device Tsutomu Hiroya, Kouji Shigemura 2009-04-28
7499123 Planar light source, display device, portable terminal device, and ray direction switching element Teruaki Suzuki, Fujio Okumura, Shinichi Uehara 2009-03-03
7369725 Light source device and method for manufacturing the same, display device and method for manufacturing the same, and method for driving display device Kenichi Takatori 2008-05-06
7349043 Light source, display device, portable terminal device, and ray direction switching element Teruaki Suzuki, Fujio Okumura, Shinichi Uehara 2008-03-25
7329611 Method for forming finely-structured parts, finely-structured parts formed thereby, and product using such finely-structured part Shinichi Uehara, Yuko Sato, Setsuo Kaneko, Jin Matsushima 2008-02-12
7310127 LCD device and LCD projector Yuko Sato, Jin Matsushima, Mitsuhiro Sugimoto 2007-12-18
7212270 Liquid crystal display and method of manufacturing the same and method of driving the same Ken-Ichi Takatori, Masayoshi Suzuki, Toshiya Ishii, Teruaki Suzuki, Hiroshi Kanoh +7 more 2007-05-01
7161573 Liquid crystal display unit and method for driving the same Ken-Ichi Takatori, Shin-ichi Uehara 2007-01-09
6927822 Orientation division type liquid crystal display, fabrication method thereof and image display method Hiroaki Matsuyama, Kiyomi Kawada, Seiji Suzuki, Yoshihiko Hirai, Michiaki Sakamoto +5 more 2005-08-09
6842209 Liquid crystal display device having switchable reflective layer Hiroshi Hayama 2005-01-11
6824285 Light source and liquid crystal display device using this light source Goroh Saitoh, Yoshie Yagi, Koji Mimura 2004-11-30
6812986 Liquid crystal display and method of manufacturing the same and method of driving the same Ken-Ichi Takatori, Masayoshi Suzuki, Toshiya Ishii, Teruaki Suzuki, Hiroshi Kanoh +7 more 2004-11-02
6768530 Orientation division type liquid crystal display, fabrication method thereof and image display method Hiroaki Matsuyama, Kiyomi Kawada, Seiji Suzuki, Yoshihiko Hirai, Michiaki Sakamoto +5 more 2004-07-27
6504592 Liquid crystal display and method of manufacturing the same and method of driving the same Ken-Ichi Takatori, Masayoshi Suzuki, Toshiya Ishii, Teruaki Suzuki, Hiroshi Kanoh +7 more 2003-01-07
6323922 Liquid crystal display cell Masayoshi Suzuki, Ken-Ichi Takatori, Setsuo Kaneko, Teruaki Suzuki, Hideo Shibahara +1 more 2001-11-27
6278506 Holographic polymer dispersed liquid crystal structure having at least two phase gratings whose reflecting surfaces are not parallel to each other, color display unit using the same and process of fabricating thereof Hiroshi Hayama 2001-08-21
6245258 Smectic liquid crystal material and liquid crystal optical element Ken-Ichi Takatori, Yoriko Hatada, Jin Matsushima 2001-06-12