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Hirofumi FUJIKURA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Tobacco rod for flavor inhaler
Patent number
12,150,471
Issue date
Nov 26, 2024
Japan Tobacco Inc.
Hirofumi Fujikura
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Electronic unit having heat dissipating device, method for fabricat...
Patent number
10,372,024
Issue date
Aug 6, 2019
Casio Computer Co., Ltd.
Toshifumi Kase
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light source unit and projector
Patent number
10,254,635
Issue date
Apr 9, 2019
Casio Computer Co., Ltd.
Toshifumi Kase
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light source unit, projector, and method of assembling a light sour...
Patent number
10,247,405
Issue date
Apr 2, 2019
Casio Computer Co., Ltd.
Hirofumi Fujikura
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LIQUID FOR ATOMIZATION AND PRODUCTION METHOD FOR SAME
Publication number
20240245094
Publication date
Jul 25, 2024
Japan Tobacco Inc.
Hirofumi MATSUMOTO
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
ELECTRONIC APPARATUS
Publication number
20240111206
Publication date
Apr 4, 2024
CASIO COMPUTER CO., LTD.
Hirofumi FUJIKURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTOR
Publication number
20230254460
Publication date
Aug 10, 2023
CASIO COMPUTER CO., LTD.
Kohei MIURA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
AEROSOL GENERATION DEVICE
Publication number
20230103974
Publication date
Apr 6, 2023
Japan Tobacco Inc.
Yutaka KAIHATSU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
POWER SUPPLY UNIT FOR AEROSOL GENERATION DEVICE
Publication number
20230095903
Publication date
Mar 30, 2023
Japan Tobacco Inc.
Yutaka KAIHATSU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
AEROSOL GENERATION DEVICE
Publication number
20230102556
Publication date
Mar 30, 2023
Japan Tobacco Inc.
Yutaka KAIHATSU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
POWER SUPPLY UNIT OF AEROSOL PRODUCTION DEVICE
Publication number
20230101245
Publication date
Mar 30, 2023
Japan Tobacco Inc.
Yutaka KAIHATSU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
POWER SUPPLY UNIT FOR AEROSOL PRODUCTION DEVICE
Publication number
20230097549
Publication date
Mar 30, 2023
Japan Tobacco Inc.
Yutaka KAIHATSU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
POWER SUPPLY UNIT FOR AEROSOL GENERATION DEVICE
Publication number
20230091282
Publication date
Mar 23, 2023
Japan Tobacco Inc.
Yutaka KAIHATSU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
POWER SUPPLY UNIT FOR AEROSOL GENERATION DEVICE
Publication number
20230089306
Publication date
Mar 23, 2023
Japan Tobacco Inc.
Yutaka KAIHATSU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
TOBACCO ROD FOR FLAVOR INHALER
Publication number
20220071277
Publication date
Mar 10, 2022
Japan Tobacco Inc.
Hirofumi FUJIKURA
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
TOBACCO ROD FOR FLAVOR INHALER
Publication number
20220071266
Publication date
Mar 10, 2022
Japan Tobacco Inc.
Hirofumi FUJIKURA
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
SMOKING ARTICLE PROVIDED WITH FILTER
Publication number
20190387788
Publication date
Dec 26, 2019
Japan Tobacco Inc.
Taku HIDESHIMA
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
LIGHT SOURCE UNIT, PROJECTOR, AND METHOD OF ASSEMBLING A LIGHT SOUR...
Publication number
20180231232
Publication date
Aug 16, 2018
CASIO COMPUTER CO., LTD.
Hirofumi FUJIKURA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT SOURCE UNIT AND PROJECTOR
Publication number
20180180973
Publication date
Jun 28, 2018
CASIO COMPUTER CO., LTD.
Toshifumi Kase
F21 - LIGHTING
Information
Patent Application
ELECTRONIC UNIT, PROJECTOR AND ELECTRONIC UNIT FABRICATION METHOD
Publication number
20160344988
Publication date
Nov 24, 2016
CASIO COMPUTER CO., LTD.
Toshifumi KASE
H04 - ELECTRIC COMMUNICATION TECHNIQUE