HH

Hiroyuki Hosaka

SE Seiko Epson: 53 patents #177 of 7,774Top 3%
Overall (All Time): #47,957 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
12211409 Projection-type display apparatus Toru Aoki, Yusuke Komuro 2025-01-28
12198587 Projection-type display apparatus Toru Aoki, Yusuke Komuro 2025-01-14
12190762 Control method for display device and display device Seiji Osawa, Kazuhisa Mizusako, Daigo Hokazono 2025-01-07
12149871 Projector and control method for projector Toru Aoki 2024-11-19
11947201 Liquid crystal device, display device, optical modulation module, and control method of liquid crystal device Akihide Haruyama 2024-04-02
11804158 Projection-type display device, and control method for projection-type display device 2023-10-31
11595627 Liquid crystal projector 2023-02-28
11562672 Liquid crystal projector having non-adjacent display pixels 2023-01-24
11297290 Projector and method for controlling projector Tetsuro Yamazaki 2022-04-05
11069315 Image processing device and liquid crystal projector 2021-07-20
10991286 Electro-optical device including a light path shifting element and method for controlling the same 2021-04-27
10444574 Liquid crystal display and electronic equipment Kazuhisa Mizusako 2019-10-15
10380957 Electrooptic device, electronic device, and driving method Kazuhisa Mizusako 2019-08-13
10250780 Video processing method, video processing circuit, liquid crystal display, and electronic apparatus Taku Kitagawa 2019-04-02
10199002 Electrooptical device, electronic apparatus, and method for driving electrooptical device Nariya Takahashi, Suguru UCHIYAMA 2019-02-05
10121400 Video processing circuit, electro-optical device, electronic apparatus, and video processing method Kazuhisa Mizusako 2018-11-06
10109254 Video processing circuit, video processing method, electro-optical device, and electronic apparatus Kazuhisa Mizusako 2018-10-23
10032804 Electro-optic apparatus and electronic device Nariya Takahashi, Suguru UCHIYAMA 2018-07-24
9858890 Driver unit for electro-optical device, electro-optical device, electronic apparatus, and method for driving electro-optical device that perform overdrive processing Kazuhisa Mizusako 2018-01-02
9812051 Video processing circuit, processing method thereof, liquid crystal display apparatus and electronics device Hidehito Iisaka 2017-11-07
9667931 Electro-optic apparatus and control method thereof Takashi Nishimori 2017-05-30
9514700 Signal processing device, liquid crystal apparatus, electronic equipment, and signal processing method Taku Kitagawa 2016-12-06
9467599 Video processing method, video processing circuit, liquid crystal display, and electronic apparatus Taku Kitagawa 2016-10-11
9336741 Video processing circuit, video processing method, liquid crystal display device, and electronic apparatus Taku Kitagawa 2016-05-10
9305500 Projector Takashi Toyooka 2016-04-05