YY

Yasushi Yamazaki

SE Seiko Epson: 27 patents #582 of 7,774Top 8%
Fujitsu Limited: 12 patents #2,592 of 24,456Top 15%
NE Nec: 11 patents #1,181 of 14,502Top 9%
EM Elpida Memory: 9 patents #63 of 692Top 10%
SO Sony: 5 patents #7,785 of 25,231Top 35%
ED Epson Imaging Devices: 3 patents #24 of 141Top 20%
MK Murata Kikai: 1 patents #251 of 454Top 60%
JW Japan Display West: 1 patents #90 of 194Top 50%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
PS Ps4 Luxco S.A.R.L.: 1 patents #127 of 276Top 50%
Overall (All Time): #28,512 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 1–25 of 71 patents

Patent #TitleCo-InventorsDate
12023929 Liquid ejecting head, liquid ejecting apparatus, and actuator Harunobu KOIKE, Tatsuo Sawasaki, Masao Nakayama, Chihiro Nishi, Toshihiro Shimizu 2024-07-02
11938731 Piezoelectric device and liquid ejecting head Harunobu KOIKE, Masao Nakayama, Toshihiro Shimizu, Osamu Tonomura, Tatsuo Sawasaki +1 more 2024-03-26
11912031 Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus Daisuke Nagano 2024-02-27
11858270 Liquid ejection head, liquid ejection apparatus, piezoelectric device, and method for manufacturing piezoelectric device Toshihiro Shimizu, Harunobu KOIKE, Takanori Aimono, Masao Nakayama, Tatsuo Sawasaki +3 more 2024-01-02
11766864 Liquid ejecting head, liquid ejecting apparatus, and actuator Harunobu KOIKE, Tatsuo Sawasaki, Masao Nakayama, Chihiro Nishi, Toshihiro Shimizu 2023-09-26
11701885 Liquid ejecting head, liquid ejecting apparatus, and actuator Harunobu KOIKE, Masao Nakayama, Toshihiro Shimizu 2023-07-18
11577511 Liquid discharge head and liquid discharge apparatus 2023-02-14
10135091 Solid electrolyte battery, electrode assembly, composite solid electrolyte, and method for producing solid electrolyte battery 2018-11-20
9494842 Electrophoretic material, electrophoresis display device, and electronic apparatus 2016-11-15
8957466 Semiconductor device Yoshitaka Nakamura 2015-02-17
8947763 Electrophoretic material, electrophoresis display device, and electronic apparatus 2015-02-03
8669933 Liquid crystal display, electronic device, and method for controlling brightness of illumination unit of liquid crystal display Takashi Kunimori, Masanori Yasumori 2014-03-11
8503066 Electrophoretic display device, method of manufacturing the same, and electronic apparatus Kozo Shitagami, Shinobu Yokokawa, Harunobu Komatsu, Atsushi Kitabayashi 2013-08-06
8497562 Solid-state image pickup device Yukimasa Ishida, Takashi Sato 2013-07-30
8441014 Electro-optical device substrate, electro-optical device, and electronic apparatus Takashi Sato 2013-05-14
8263980 Active matrix substrate, electro-optical device, and electronic apparatus 2012-09-11
8217927 Display unit Takashi Kunimori, Takashi Sato, Masanori Yasumori 2012-07-10
8183568 Substrate for semiconductor device, semiconductor device, and electronic apparatus 2012-05-22
8043903 Method of manufacturing semiconductor device Katsumi Koge, Teruyuki Mine 2011-10-25
7956313 Solid-state image pickup device Takashi Sato, Yukimasa Ishida 2011-06-07
7928941 Electro-optical device, driving circuit and electronic apparatus Katsunori Yamazaki 2011-04-19
7880495 Display device and test probe for testing display device Takashi Kunimori, Hajime Nakao 2011-02-01
7863705 Semiconductor device having a bonding pad structure including an annular contact 2011-01-04
7852440 Liquid crystal display device Takashi Kunimori, Yutaka Sano, Masanori Yasumori, Yukiya Hirabayashi 2010-12-14
7848497 Communication device and communication method Yoshifumi Tanimoto 2010-12-07