Takeshi YONEZAWA

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display apparatus for suppression of generation of unnecessary ligh...
- Patent number 12,155,813
- Issue date Nov 26, 2024
- Sony Group Corporation
- Takeshi Yonezawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus
- Patent number 12,117,610
- Issue date Oct 15, 2024
- Sony Group Corporation
- Takeshi Yonezawa
- G02 - OPTICS
Information Patent Grant
Image display apparatus and head-mounted display
- Patent number 12,066,629
- Issue date Aug 20, 2024
- Sony Group Corporation
- Takeshi Yonezawa
- G02 - OPTICS
Information Patent Grant
Image display apparatus
- Patent number 11,953,699
- Issue date Apr 9, 2024
- Sony Group Corporation
- Takeshi Yonezawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY APPARATUS
- Publication number 20230254472
- Publication date Aug 10, 2023
- SONY GROUP CORPORATION
- TAKESHI YONEZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DISPLAY APPARATUS AND HEAD-MOUNTED DISPLAY
- Publication number 20220082835
- Publication date Mar 17, 2022
- SONY GROUP CORPORATION
- Takeshi YONEZAWA
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20220003990
- Publication date Jan 6, 2022
- SONY GROUP CORPORATION
- Takeshi YONEZAWA
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY DEVICE, HEAD-MOUNTED DISPLAY, METHOD FOR MANUFACTURIN...
- Publication number 20210349317
- Publication date Nov 11, 2021
- SONY GROUP CORPORATION
- Takeshi YONEZAWA
- G02 - OPTICS