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Hiroaki BABA
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Nagano-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Display system, display method and program
Patent number
11,720,313
Issue date
Aug 8, 2023
Seiko Epson Corporation
Yuichi Kakizaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image display device, image display method, and image display program
Patent number
11,340,736
Issue date
May 24, 2022
Seiko Epson Corporation
Takashi Tomizawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Head mounted display device and control method for head mounted dis...
Patent number
10,635,182
Issue date
Apr 28, 2020
Seiko Epson Corporation
Takashi Tomizawa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OPERATING METHOD
Publication number
20220124239
Publication date
Apr 21, 2022
SEIKO EPSON CORPORATION
Yuichi KAKIZAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY SYSTEM, DISPLAY METHOD AND PROGRAM
Publication number
20220100456
Publication date
Mar 31, 2022
SEIKO EPSON CORPORATION
Yuichi KAKIZAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND IMAGE DISPLAY PROGRAM
Publication number
20210271342
Publication date
Sep 2, 2021
SEIKO EPSON CORPORATION
Takashi TOMIZAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HEAD MOUNTED DISPLAY DEVICE AND CONTROL METHOD FOR HEAD MOUNTED DIS...
Publication number
20190079590
Publication date
Mar 14, 2019
SEIKO EPSON CORPORATION
Takashi TOMIZAWA
G02 - OPTICS