KY

Katsunori Yamazaki

SO Sony: 7 patents #63 of 4,065Top 2%
SE Seiko Epson: 3 patents #195 of 1,442Top 15%
ED Epson Imaging Devices: 1 patents #4 of 21Top 20%
Overall (2011): #2,840 of 364,097Top 1%
11
Patents 2011

Issued Patents 2011

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
8081178 Electro-optical device, driving circuit, and electronic apparatus 2011-12-20
8068085 Electro-optical device, method of driving electro-optical device, and electronic apparatus 2011-11-29
8049368 Load driving circuit and load driving method Shinichi Miyazaki, Hiroyuki Yoshino, Kinya Matsuzawa, Shoichi Iino 2011-11-01
8035634 Electro-optical device, driving circuit, and electronic apparatus 2011-10-11
8031214 Line head and image forming apparatus incorporating the same Yujiro Nomura, Kiyoshi Tsujino 2011-10-04
8013850 Electrooptic device, driving circuit, and electronic device 2011-09-06
7995052 Electro-optical device, driving circuit and electronic apparatus 2011-08-09
7973784 Electro-optical device, drive circuit, and electronic apparatus 2011-07-05
7948509 Line head and image forming device using the same Takao Miyazawa, Akira Nakajima, Yujiro Nomura, Kiyoshi Tsujino 2011-05-24
7928941 Electro-optical device, driving circuit and electronic apparatus Yasushi Yamazaki 2011-04-19
7903072 Electro-optical device, driving circuit, and electronic apparatus for decreasing frame size 2011-03-08