Tomofumi Kubota

Follow

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Substrate for display device and display device
- Patent number 11,022,846
- Issue date Jun 1, 2021
- SHARP KABUSHIKI KAISHA
- Hiroto Akiyama
- G02 - OPTICS
Information Patent Grant
Touch panel display device
- Patent number 10,809,839
- Issue date Oct 20, 2020
- SHARP KABUSHIKI KAISHA
- Masakatsu Tominaga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Connecting wire
- Patent number 9,904,130
- Issue date Feb 27, 2018
- SHARP KABUSHIKI KAISHA
- Tomofumi Kubota
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and display defect correction method
- Patent number 9,076,395
- Issue date Jul 7, 2015
- Sharp Kabushiki Kaisha
- Akihiro Shohraku
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
TOUCH PANEL DISPLAY DEVICE
- Publication number 20200174607
- Publication date Jun 4, 2020
- SHARP KABUSHIKI KAISHA
- Masakatsu TOMINAGA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBSTRATE FOR DISPLAY DEVICE AND DISPLAY DEVICE
- Publication number 20200117057
- Publication date Apr 16, 2020
- SHARP KABUSHIKI KAISHA
- HIROTO AKIYAMA
- G02 - OPTICS
Information Patent Application
CONNECTING WIRE
- Publication number 20170097529
- Publication date Apr 6, 2017
- Tomofumi KUBOTA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY DEFECT CORRECTION METHOD
- Publication number 20130070003
- Publication date Mar 21, 2013
- Akihiro Shohraku
- G02 - OPTICS