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Keisuke YAMADA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Welding device for plate laminated body in horizontal orientation a...
Patent number
12,202,079
Issue date
Jan 21, 2025
Mayekawa Mfg. Co., Ltd.
Keisuke Yamada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Silicon-oxide-coated soft magnetic powder, and method for manufactu...
Patent number
12,121,965
Issue date
Oct 22, 2024
Dowa Electronics Materials Co., Ltd.
Hidefumi Fujita
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING SILICON-OXIDE-COATED SOFT MAGNETIC POWDER
Publication number
20240416418
Publication date
Dec 19, 2024
DOWA ELECTRONICS MATERIALS CO., LTD.
Hidefumi FUJITA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MULTILAYER BODY FOR DISPLAY DEVICES, AND DISPLAY DEVICE, STACKED BO...
Publication number
20240279488
Publication date
Aug 22, 2024
DAI NIPPON PRINTING CO., LTD.
Saori KAWAGUCHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
STACKED BODY FOR DISPLAY DEVICE AND DISPLAY DEVICE
Publication number
20240168209
Publication date
May 23, 2024
DAI NIPPON PRINTING CO., LTD.
Jun SATO
G02 - OPTICS
Information
Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFOR...
Publication number
20240073646
Publication date
Feb 29, 2024
SATO HOLDINGS KABUSHIKI KAISHA
Takashi MATSUO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STACKED BODY FOR FLEXIBLE DISPLAY DEVICE, STACKED BODY FOR DISPLAY...
Publication number
20230301046
Publication date
Sep 21, 2023
DAI NIPPON PRINTING CO., LTD.
Keisuke YAMADA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
STACKED BODY FOR FLEXIBLE DISPLAY DEVICE, STACKED BODY FOR DISPLAY...
Publication number
20230296811
Publication date
Sep 21, 2023
DAI NIPPON PRINTING CO., LTD.
Keisuke YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESIN LAYER, OPTICAL FILM, AND IMAGE DISPLAYING DEVICE
Publication number
20230016838
Publication date
Jan 19, 2023
DAI NIPPON PRINTING CO., LTD.
Atsuhiro KOBAYASHI
B32 - LAYERED PRODUCTS
Information
Patent Application
SILICON-OXIDE-COATED SOFT MAGNETIC POWDER, AND METHOD FOR MANUFACTU...
Publication number
20220392676
Publication date
Dec 8, 2022
DOWA ELECTRONICS MATERIALS CO., LTD.
Hidefumi FUJITA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
FRONT PANEL FOR DISPLAY DEVICE, FLEXIBLE ORGANIC ELECTROLUMINESCENC...
Publication number
20220367832
Publication date
Nov 17, 2022
DAI NIPPON PRINTING CO., LTD.
Atsuhiro KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WELDING DEVICE FOR PLATE LAMINATED BODY AND PRODUCING METHOD FOR PL...
Publication number
20220241905
Publication date
Aug 4, 2022
Mayekawa Mfg. Co., Ltd.
Keisuke YAMADA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WELDING DEVICE FOR NON-CIRCULAR PLATE AND PRODUCING METHOD FOR NON-...
Publication number
20220234127
Publication date
Jul 28, 2022
Mayekawa Mfg. Co., Ltd.
Keisuke YAMADA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RESIN LAYER, OPTICAL FILM, AND IMAGE DISPLAY DEVICE
Publication number
20220137266
Publication date
May 5, 2022
DAI NIPPON PRINTING CO., LTD.
Keisuke EBISU
G06 - COMPUTING CALCULATING COUNTING