Yoshihiko Katsuda

Follow

Person

Ikoma-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display device and head-mounted display
- Patent number 10,890,810
- Issue date Jan 12, 2021
- SHARP KABUSHIKI KAISHA
- Masahiro Imai
- G02 - OPTICS
Information Patent Grant
Display device driving circuit, driving method of display device, a...
- Patent number 7,133,013
- Issue date Nov 7, 2006
- Sharp Kabushiki Kaisha
- Takashige Ohta
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY
- Publication number 20200310184
- Publication date Oct 1, 2020
- SHARP KABUSHIKI KAISHA
- MASAHIRO IMAI
- G02 - OPTICS
Information Patent Application
Display device driving circuit, driving method of display device, a...
- Publication number 20010033278
- Publication date Oct 25, 2001
- Sharp Kabushiki Kaisha
- Takashige Ohta
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS