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Hiroshi Kubo
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Patents Grants
last 30 patents
Information
Patent Grant
Pulse discrimination device and electrocardiogram analyzer
Patent number
12,138,061
Issue date
Nov 12, 2024
Nihon Kohden Corporation
Takashi Koyanagi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Image reading device and image forming apparatus for correcting a r...
Patent number
11,671,549
Issue date
Jun 6, 2023
Ricoh Company, Ltd.
Fumiyuki Heishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physiological information system, physiological information sensor...
Patent number
11,483,126
Issue date
Oct 25, 2022
Nihon Kohden Corporation
Hironori Sugawara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pulse discrimination device and electrocardiogram analyzer
Patent number
11,433,242
Issue date
Sep 6, 2022
Nihon Kohden Corporation
Takashi Koyanagi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Inclination detecting device, reading device, image processing appa...
Patent number
11,115,561
Issue date
Sep 7, 2021
Ricoh Company, Ltd.
Hajime Tsukahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display device with adhesive frame and corner adhesive connection m...
Patent number
11,106,067
Issue date
Aug 31, 2021
Sony Corporation
Kiyohito Fujita
G02 - OPTICS
Information
Patent Grant
Inclination detecting device, reading device, image processing appa...
Patent number
11,102,364
Issue date
Aug 24, 2021
Ricoh Company, Ltd.
Yuuki Nakada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet reading apparatus for detecting the shadow of a conveyed shee...
Patent number
11,102,375
Issue date
Aug 24, 2021
Ricoh Company, Ltd.
Hiroshi Kubo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Edge detecting device, tilt correction device, reading device, imag...
Patent number
11,102,365
Issue date
Aug 24, 2021
Ricoh Company, Ltd.
Tomohiko Ono
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, method for processing image, and record...
Patent number
10,951,791
Issue date
Mar 16, 2021
Ricoh Company, Ltd.
Ayumu Hashimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal relay apparatus and patient monitoring system
Patent number
10,937,297
Issue date
Mar 2, 2021
Nihon Kohden Corporation
Hiroshi Kubo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vital information monitor
Patent number
10,751,005
Issue date
Aug 25, 2020
Nihon Kohden Corporation
Teruko Sakurai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Resin-coated metal sheet for can lids
Patent number
10,399,303
Issue date
Sep 3, 2019
JFE Steel Corporation
Norihiko Nakamura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for production of two-piece can
Patent number
10,252,319
Issue date
Apr 9, 2019
JFE Steel Corporation
Yasuhide Oshima
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Biological information measuring apparatus and biological informati...
Patent number
10,165,952
Issue date
Jan 1, 2019
Nihon Kohden Corporation
Takashi Usuda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biological information measuring apparatus and biological informati...
Patent number
10,159,416
Issue date
Dec 25, 2018
Nihon Kohden Corporation
Hiroshi Kubo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Automatic document feeder, image forming device, and image reading...
Patent number
9,807,267
Issue date
Oct 31, 2017
Ricoh Company, Limited
Hiroshi Kubo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Document reading device and image forming apparatus including same
Patent number
9,648,194
Issue date
May 9, 2017
Ricoh Company, Ltd.
Norio Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile information terminal
Patent number
9,639,148
Issue date
May 2, 2017
Sony Corporation
Kazuhiro Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic document feeder, image reading device, and image forming...
Patent number
9,219,833
Issue date
Dec 22, 2015
Ricoh Company, Limited
Hiroshi Kubo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for manufacturing easy open end
Patent number
9,079,239
Issue date
Jul 14, 2015
JFE Steel Corporation
Katsumi Kojima
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Automatic document feeder and image forming apparatus including the...
Patent number
9,075,376
Issue date
Jul 7, 2015
Ricoh Company, Limited
Hiroaki Utagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
9,013,763
Issue date
Apr 21, 2015
Ricoh Company, Limited
Hiroshi Kubo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic document feeder, image reading device including the same,...
Patent number
8,950,743
Issue date
Feb 10, 2015
Ricoh Company, Limited
Koki Sakano
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet conveying device, image reading device, and image forming app...
Patent number
8,925,913
Issue date
Jan 6, 2015
Ricoh Company, Limited
Hiroshi Kubo
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Resin-coated metal sheet
Patent number
8,905,256
Issue date
Dec 9, 2014
JFE Steel Corporation
Yoichiro Yamanaka
B32 - LAYERED PRODUCTS
Information
Patent Grant
Document conveying device, image reading device, and image forming...
Patent number
8,896,891
Issue date
Nov 25, 2014
Ricoh Company, Limited
Fumiyuki Heishi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Variable displacement type compressor with displacement control mec...
Patent number
8,882,474
Issue date
Nov 11, 2014
Kabushiki Kaisha Toyota Jidoshokki
Masaki Ota
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Wireless communication system, transmission device, and receiving d...
Patent number
8,824,446
Issue date
Sep 2, 2014
Mitsubishi Electric Corporation
Hiroshi Nishimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet conveying device, image reading device, and image forming device
Patent number
8,743,431
Issue date
Jun 3, 2014
Ricoh Company, Limited
Kenji Hayasaka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
DRIVE TRANSMISSION DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING...
Publication number
20240255881
Publication date
Aug 1, 2024
RICOH COMPANY, LTD.
Kimiharu YANAGISAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electrode Foil for Electrolytic Capacitor and Electrolytic Capacitor
Publication number
20230260699
Publication date
Aug 17, 2023
Japan Capacitor Industrial co., Ltd.
Hiroshi Kubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20220094815
Publication date
Mar 24, 2022
RICOH COMPANY, LTD.
Fumiyuki HEISHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PULSE DISCRIMINATION DEVICE AND ELECTROCARDIOGRAM ANALYZER
Publication number
20210361951
Publication date
Nov 25, 2021
NIHON KOHDEN CORPORATION
Takashi KOYANAGI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPLAY DEVICE
Publication number
20210048703
Publication date
Feb 18, 2021
SONY CORPORATION
Kiyohito FUJITA
G02 - OPTICS
Information
Patent Application
EDGE DETECTING DEVICE, TILT CORRECTION DEVICE, READING DEVICE, IMAG...
Publication number
20200336615
Publication date
Oct 22, 2020
Ricoh Company, Ltd.
Tomohiko ONO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, METHOD FOR PROCESSING IMAGE, AND RECORD...
Publication number
20200296255
Publication date
Sep 17, 2020
RICOH COMPANY, LTD.
Ayumu HASHIMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INCLINATION DETECTING DEVICE, READING DEVICE, IMAGE PROCESSING APPA...
Publication number
20200252513
Publication date
Aug 6, 2020
Ricoh Company, Ltd.
Yuuki NAKADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INCLINATION DETECTING DEVICE, READING DEVICE, IMAGE PROCESSING APPA...
Publication number
20200244837
Publication date
Jul 30, 2020
Ricoh Company, Ltd.
Hajime TSUKAHARA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSIOLOGICAL INFORMATION PROCESSING APPARATUS, PHYSIOLOGICAL INFOR...
Publication number
20200195724
Publication date
Jun 18, 2020
NIHON KOHDEN CORPORATION
Hironori SUGAWARA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHYSIOLOGICAL INFORMATION SYSTEM, PHYSIOLOGICAL INFORMATION SENSOR...
Publication number
20200145183
Publication date
May 7, 2020
NIHON KOHDEN CORPORATION
Hironori SUGAWARA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHEET READING APPARATUS, DOCUMENT READING APPARATUS, AND IMAGE FORM...
Publication number
20200137262
Publication date
Apr 30, 2020
Ricoh Company, Ltd.
Hiroshi KUBO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PULSE DISCRIMINATION DEVICE AND ELECTROCARDIOGRAM ANALYZER
Publication number
20200093391
Publication date
Mar 26, 2020
NIHON KOHDEN CORPORATION
Takashi KOYANAGI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PULSE DISCRIMINATION DEVICE AND ELECTROCARDIOGRAM ANALYZER
Publication number
20200094059
Publication date
Mar 26, 2020
NIHON KOHDEN CORPORATION
Takashi KOYANAGI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SIGNAL RELAY APPARATUS AND PATIENT MONITORING SYSTEM
Publication number
20190295399
Publication date
Sep 26, 2019
NIHON KOHDEN CORPORATION
Hiroshi KUBO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INPUT UNIT, PATIENT MONITOR AND PATIENT MONITORING SYSTEM
Publication number
20180242925
Publication date
Aug 30, 2018
NIHON KOHDEN CORPORATION
Hironori SUGAWARA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VITAL INFORMATION MONITOR
Publication number
20180132798
Publication date
May 17, 2018
NIHON KOHDEN CORPORATION
Teruko SAKURAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VARIABLE DISPLACEMENT TYPE SWASH PLATE COMPRESSOR
Publication number
20180128252
Publication date
May 10, 2018
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Kenji YAMAMOTO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
RESIN-COATED METAL SHEET FOR CAN LIDS
Publication number
20170266924
Publication date
Sep 21, 2017
JFE STEEL CORPORATION
Norihiko NAKAMURA
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD FOR PRODUCTION OF TWO-PIECE CAN
Publication number
20160263644
Publication date
Sep 15, 2016
JFE STEEL CORPORATION
Yasuhide OSHIMA
B32 - LAYERED PRODUCTS
Information
Patent Application
AUTOMATIC DOCUMENT FEEDER, IMAGE FORMING DEVICE, AND IMAGE READING...
Publication number
20160198059
Publication date
Jul 7, 2016
RICOH COMPANY, LIMITED
Hiroshi KUBO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATIC DOCUMENT FEEDER, IMAGE READING DEVICE, IMAGE FORMING APPA...
Publication number
20160170355
Publication date
Jun 16, 2016
RICOH COMPANY, LIMITED
Fumiyuki HEISHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BIOLOGICAL INFORMATION MEASURING APPARATUS AND BIOLOGICAL INFORMATI...
Publication number
20160029908
Publication date
Feb 4, 2016
NIHON KOHDEN CORPORATION
Takashi USUDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOLOGICAL INFORMATION MEASURING APPARATUS AND BIOLOGICAL INFORMATI...
Publication number
20160029903
Publication date
Feb 4, 2016
NIHON KOHDEN CORPORATION
Hiroshi KUBO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WELDED CAN BODY, WELDED CAN, METHOD OF MANUFACTURING WELDED CAN BOD...
Publication number
20150314908
Publication date
Nov 5, 2015
JFE STEEL CORPORATION
Yujiro Morioka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
BLOOD PRESSURE MEASURING SYSTEM
Publication number
20150265168
Publication date
Sep 24, 2015
NIHON KOHDEN CORPORATION
Hiroshi Kubo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AUTOMATIC DOCUMENT FEEDER, IMAGE READING DEVICE, AND IMAGE FORMING...
Publication number
20150264194
Publication date
Sep 17, 2015
RICOH COMPANY, LIMITED
Hiroshi KUBO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOCUMENT READING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
Publication number
20150256701
Publication date
Sep 10, 2015
RICOH COMPANY, LTD.
Norio KIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BLOOD PRESSURE MEASURING SYSTEM
Publication number
20150201851
Publication date
Jul 23, 2015
NIHON KOHDEN CORPORATION
Hiroshi Kubo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20140177012
Publication date
Jun 26, 2014
RICOH COMPANY, LIMITED
Hiroshi KUBO
H04 - ELECTRIC COMMUNICATION TECHNIQUE