YS

Yoshikazu Sakaguchi

NL Nec Lighting: 21 patents #1 of 28Top 4%
NE Nec: 18 patents #592 of 14,502Top 5%
TO Toyota: 13 patents #2,130 of 26,838Top 8%
AI Aisin-Warner: 13 patents #14 of 98Top 15%
AC Aisin Aw Co.: 9 patents #199 of 2,011Top 10%
Samsung: 7 patents #17,688 of 75,807Top 25%
NT Nlt Technologies: 6 patents #36 of 164Top 25%
HO Hotalux: 4 patents #2 of 3Top 70%
Tdk: 3 patents #1,522 of 3,796Top 45%
Aisin Seiki Kabushiki Kaisha: 3 patents #1,084 of 3,782Top 30%
NT Nec Lcd Technologies: 2 patents #126 of 305Top 45%
IC Ibiden Co.: 2 patents #335 of 730Top 50%
AK Aisin-Warner K.K.: 1 patents #10 of 20Top 50%
CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
GL Gold Charm Limited: 1 patents #5 of 24Top 25%
Overall (All Time): #18,858 of 4,157,543Top 1%
88
Patents All Time

Issued Patents All Time

Showing 26–50 of 88 patents

Patent #TitleCo-InventorsDate
8908128 Color filter substrate and LCD device using it Sounosuke Takahashi 2014-12-09
8845379 Manufacturing method for organic EL lighting device 2014-09-30
8754408 Organic EL illumination device 2014-06-17
RE44821 Color filter, method of fabricating the same and liquid-crystal display device Sounosuke Takahashi, Shinichi Nishida, Mamoru Okamoto 2014-04-01
8659220 Organic electroluminescent lighting device 2014-02-25
8629956 Active matrix type liquid crystal display device and manufacturing process for the same Shinichi Nishida, Hideki Itou, Teruaki Suzuki, Sounosuke Takahashi 2014-01-14
8587752 Liquid crystal display device with light shielding covering two-layered common electrode Shinichi Nishida, Sounosuke Takahashi, Takahiko Watanabe, Taku KAWASAKI 2013-11-19
8411233 Method for manufacturing a color filter substrate Sounosuke Takahashi, Teruaki Suzuki, Shinichi Nishida, Yoichi Sasaki 2013-04-02
8358389 Active matrix type liquid crystal display device and manufacturing process for the same Shinichi Nishida, Hideki Itou, Teruaki Suzuki, Sounosuke Takahashi 2013-01-22
8269924 Color filter substrate and liquid crystal display unit Sounosuke Takahashi, Teruaki Suzuki, Shinichi Nishida, Yoichi Sasaki 2012-09-18
8264643 Active matrix type liquid crystal display device and manufacturing process for the same Shinichi Nishida, Hideki Itou, Teruaki Suzuki, Sounosuke Takahashi 2012-09-11
8139182 Color filter, method of fabricating the same and liquid-crystal display device Sounosuke Takahashi, Shinichi Nishida, Mamoru Okamoto 2012-03-20
7952659 Color filter, method of fabricating the same and liquid-crystal display device Sounosuke Takahashi, Shinichi Nishida, Mamoru Okamoto 2011-05-31
7876387 Lateral electric field type liquid crystal display device Teruaki Suzuki, Hideki Itou, Sounosuke Takahashi, Shinichi Nishida 2011-01-25
7224119 Device package with a thermoplastic encapsulation cap and device encapsulation method Ikuko Ishii 2007-05-29
7057352 Particle holding sheet, method of manufacturing particle holding sheet and organic electroluminescent display having particle holding sheet 2006-06-06
6929523 Device package with hermetically sealed cap and device encapsulation method Ikuko Ishii 2005-08-16
6906456 Organic EL panel having partitions separating pixels 2005-06-14
6828728 Device package with hermetically sealed cap Ikuko Ishii 2004-12-07
6797414 Organic EL device and method of manufacturing organic EL device 2004-09-28
6794816 Organic EL panel and the manufacture thereof 2004-09-21
6706425 Organic EL panel and filter for same Ikuko Ishii 2004-03-16
6703146 Organic electroluminescent device and panel therewith Kenji Mori 2004-03-09
6689493 Organic electroluminescent element and organic electroluminescent display Toshihiko Motomatsu 2004-02-10
6656519 Multicolor organic electroluminescent panel and process for production thereof Jyoji Suzuki 2003-12-02