Yoshihiro Takahashi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heating device, dryer, liquid discharge apparatus, and printer
- Patent number 12,145,354
- Issue date Nov 19, 2024
- Ricoh Company, Ltd.
- Hiroshi Sawase
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Endoscope objective optical system and endoscope
- Patent number 12,032,153
- Issue date Jul 9, 2024
- Olympus Corporation
- Yoshihiro Takahashi
- G02 - OPTICS
Information Patent Grant
Image forming apparatus and control method for controlling image fo...
- Patent number 11,956,392
- Issue date Apr 9, 2024
- Ricoh Company, Ltd.
- Yoshihiro Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge apparatus, printer, and liquid discharge method
- Patent number 11,897,254
- Issue date Feb 13, 2024
- Ricoh Company, Ltd.
- Hiroshi Sawase
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet heater, liquid discharge apparatus, and printer
- Patent number 11,890,859
- Issue date Feb 6, 2024
- Ricoh Company, Ltd.
- Kohki Asada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet conveyor, sheet heater, liquid discharge apparatus, and printer
- Patent number 11,597,217
- Issue date Mar 7, 2023
- Ricoh Company, Ltd.
- Kazuaki Kamihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heating device, dryer, liquid discharge apparatus, and printer
- Patent number 11,559,997
- Issue date Jan 24, 2023
- Ricoh Company, Ltd.
- Hiroshi Sawase
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heating device, liquid discharge apparatus, and printer
- Patent number 11,292,271
- Issue date Apr 5, 2022
- Ricoh Company, Ltd.
- Daisuke Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heater, liquid discharge apparatus, and printer
- Patent number 11,285,737
- Issue date Mar 29, 2022
- Ricoh Company, Ltd.
- Kohki Asada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Position detecting apparatus and actuator
- Patent number 10,859,403
- Issue date Dec 8, 2020
- Koganei Corporation
- Yoshihiro Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Heat pump apparatus with refrigerant leakage protection
- Patent number 10,393,413
- Issue date Aug 27, 2019
- Mitsubishi Electric Corporation
- Yasuhiro Suzuki
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Vehicle display device
- Patent number 10,302,936
- Issue date May 28, 2019
- Yazaki Corporation
- Yoshihiro Takahashi
- G02 - OPTICS
Information Patent Grant
Electronic circuit, protective device, and image forming apparatus
- Patent number 10,082,818
- Issue date Sep 25, 2018
- Ricoh Company, Ltd.
- Masashi Kasamai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Hot water supply system control apparatus and hot water supply syst...
- Patent number 9,562,696
- Issue date Feb 7, 2017
- Mitsubishi Electric Corporation
- Hiroshi Maitani
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Heat pump apparatus
- Patent number 9,557,085
- Issue date Jan 31, 2017
- Mitsubishi Electric Corporation
- Mamoru Hamada
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump apparatus
- Patent number 8,745,999
- Issue date Jun 10, 2014
- Mitsubishi Electric Corporation
- Mamoru Hamada
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Charge-controlling semiconductor integrated circuit and charging ap...
- Patent number 8,558,516
- Issue date Oct 15, 2013
- Mitsumi Electric Co., Ltd.
- Yoshihiro Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charge controlling semiconductor integrated circuit
- Patent number 8,179,098
- Issue date May 15, 2012
- Mitsumi Electric Co., Ltd
- Gentaro Kurokawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charge-controlling semiconductor integrated circuit
- Patent number 8,035,355
- Issue date Oct 11, 2011
- Mitsumi Electric Co., Ltd
- Yoshihiro Motoichi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Software component and software component management system
- Patent number 7,934,196
- Issue date Apr 26, 2011
- Kabushiki Kaisha Toshiba
- Nobuyuki Ikeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical fiber cable
- Patent number 7,171,087
- Issue date Jan 30, 2007
- Hitachi Cable, Ltd.
- Yoshihiro Takahashi
- G02 - OPTICS
Information Patent Grant
Surface acoustic wave device
- Patent number 7,067,963
- Issue date Jun 27, 2006
- Nihon Dempa Kogyo Co., Ltd.
- Tadaaki Tsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface acoustic wave filter and surface acoustic wave filter appar...
- Patent number 6,750,592
- Issue date Jun 15, 2004
- NRS Technologies, Inc.
- Yoshihiro Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Saw filter device and package for accommodating the same
- Patent number 6,720,845
- Issue date Apr 13, 2004
- NRS Technologies Inc.
- Yoshihiro Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Trombone stable in tone color and pitch and compact valve used therein
- Patent number 6,255,571
- Issue date Jul 3, 2001
- Yamaha Corporation
- Yoshihiro Takahashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Surface acoustic wave device
- Patent number 5,888,646
- Issue date Mar 30, 1999
- NEC Corporation
- Yoshihiro Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Developer for lithographic printing plate
- Patent number 4,267,260
- Issue date May 12, 1981
- Mitsubishi Chemical Industries, Ltd.
- Konoe Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CONVEYING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240042775
- Publication date Feb 8, 2024
- RICOH COMPANY, LTD.
- Yoshihiro Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEATING DEVICE, DRYER, LIQUID DISCHARGE APPARATUS, AND PRINTER
- Publication number 20230108116
- Publication date Apr 6, 2023
- RICOH COMPANY, LTD.
- Hiroshi Sawase
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER
- Publication number 20230011940
- Publication date Jan 12, 2023
- Ryusaku HIDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS, PRINTER, AND LIQUID DISCHARGE METHOD
- Publication number 20220281241
- Publication date Sep 8, 2022
- Hiroshi SAWASE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHEET CONVEYOR, SHEET HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER
- Publication number 20220111663
- Publication date Apr 14, 2022
- RICOH COMPANY, LTD.
- Kazuaki Kamihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD FOR CONTROLLING IMAGE FO...
- Publication number 20220109767
- Publication date Apr 7, 2022
- RICOH COMPANY, LTD.
- Yoshihiro Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHEET HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER
- Publication number 20220063300
- Publication date Mar 3, 2022
- Ricoh Company, Ltd.
- Kohki ASADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ENDOSCOPE OBJECTIVE OPTICAL SYSTEM AND ENDOSCOPE
- Publication number 20220026702
- Publication date Jan 27, 2022
- OLYMPUS CORPORATION
- Yoshihiro TAKAHASHI
- G02 - OPTICS
Information Patent Application
HEATING DEVICE, DRYER, LIQUID DISCHARGE APPARATUS, AND PRINTER
- Publication number 20210370692
- Publication date Dec 2, 2021
- RICOH COMPANY, LTD.
- Hiroshi Sawase
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEATING DEVICE, LIQUID DISCHARGE APPARATUS, AND PRINTER
- Publication number 20210221149
- Publication date Jul 22, 2021
- Ricoh Company, Ltd.
- Daisuke NAKAMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER
- Publication number 20210197584
- Publication date Jul 1, 2021
- Ricoh Company, Ltd.
- Kohki ASADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210031542
- Publication date Feb 4, 2021
- Kazuaki KAMIHARA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POSITION DETECTING APPARATUS AND ACTUATOR
- Publication number 20200056905
- Publication date Feb 20, 2020
- Koganei Corporation
- Yoshihiro Takahashi
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
VEHICLE DISPLAY DEVICE
- Publication number 20180095266
- Publication date Apr 5, 2018
- YAZAKI CORPORATION
- Yoshihiro Takahashi
- G02 - OPTICS
Information Patent Application
HEAT PUMP APPARATUS
- Publication number 20170227262
- Publication date Aug 10, 2017
- Mitsubishi Electric Corporation
- Yasuhiro SUZUKI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ELECTRONIC CIRCUIT, PROTECTIVE DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20170153658
- Publication date Jun 1, 2017
- RICOH COMPANY, LTD.
- Masashi KASAMAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HOT WATER SUPPLY SYSTEM CONTROL APPARATUS AND HOT WATER SUPPLY SYST...
- Publication number 20130025301
- Publication date Jan 31, 2013
- Mitsubishi Electric Corporation
- Hiroshi Maitani
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT PUMP APPARATUS
- Publication number 20120111042
- Publication date May 10, 2012
- MITSUBISHI ELECTRIC CORPORATION
- Mamoru Hamada
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20120099232
- Publication date Apr 26, 2012
- Masaki Kuroyabu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE FORMING APPARATUS FOR CHANGING EXHAUST AIR DIRECTION
- Publication number 20110262175
- Publication date Oct 27, 2011
- Toshiba Tec Kabushiki Kaisha
- Yoshihiro TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEAT PUMP APPARATUS
- Publication number 20110132019
- Publication date Jun 9, 2011
- MITSUBISHI ELECTRONIC CORPORATION
- Mamoru Hamada
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CHARGER, IMAGE FORMING APPARATUS AND METHOD FOR CLEANING CHARGER
- Publication number 20110020029
- Publication date Jan 27, 2011
- Kabushiki Kaisha Toshiba
- Yoshihiro TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND TONER REMAINING AMOUNT DETERMINING METHOD
- Publication number 20100303483
- Publication date Dec 2, 2010
- Kabushiki Kaisha Toshiba
- Yoshihiro TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DC-DC CONVERTER AND SWITCHING CONTROL CIRCUIT
- Publication number 20100194369
- Publication date Aug 5, 2010
- Mitsumi Electric Co. Ltd.
- Tomiyuki NAGAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGE CONTROLLING SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20100060244
- Publication date Mar 11, 2010
- MITSUMI ELECTRIC CO., LTD.
- Gentaro KUROKAWA
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
CHARGE-CONTROLLING SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20090302805
- Publication date Dec 10, 2009
- Mitsumi Electric Co. Ltd.
- Yoshihiro MOTOICHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHARGE-CONTROLLING SEMICONDUCTOR INTEGRATED CIRCUIT AND CHARGING AP...
- Publication number 20090289605
- Publication date Nov 26, 2009
- Mitsumi Electric Co. Ltd.
- Yoshihiro TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Software component management apparatus and method
- Publication number 20070234335
- Publication date Oct 4, 2007
- KABUSHIKI KAISHA TOSHIBA
- Yoshihiro Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOFTWARE COMPONENT AND SOFTWARE COMPONENT MANAGEMENT SYSTEM
- Publication number 20070130562
- Publication date Jun 7, 2007
- KABUSHIKI KAISHA TOSHIBA
- Nobuyuki Ikeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Surface acoustic wave device and manufacruring method thereof
- Publication number 20060197197
- Publication date Sep 7, 2006
- NIHON DEMPA KOGYO CO., LTD.
- Tadaaki Tsuda
- H03 - BASIC ELECTRONIC CIRCUITRY

Yoshihiro Takahashi

Person

Patents Grantslast 30 patents

Heating device, dryer, liquid discharge apparatus, and printer

Endoscope objective optical system and endoscope

Image forming apparatus and control method for controlling image fo...

Liquid discharge apparatus, printer, and liquid discharge method

Sheet heater, liquid discharge apparatus, and printer

Sheet conveyor, sheet heater, liquid discharge apparatus, and printer

Heating device, dryer, liquid discharge apparatus, and printer

Heating device, liquid discharge apparatus, and printer

Heater, liquid discharge apparatus, and printer

Position detecting apparatus and actuator

Heat pump apparatus with refrigerant leakage protection

Vehicle display device

Electronic circuit, protective device, and image forming apparatus

Hot water supply system control apparatus and hot water supply syst...

Heat pump apparatus

Heat pump apparatus

Charge-controlling semiconductor integrated circuit and charging ap...

Charge controlling semiconductor integrated circuit

Charge-controlling semiconductor integrated circuit

Software component and software component management system

Optical fiber cable

Surface acoustic wave device

Surface acoustic wave filter and surface acoustic wave filter appar...

Saw filter device and package for accommodating the same

Trombone stable in tone color and pitch and compact valve used therein

Surface acoustic wave device

Developer for lithographic printing plate

Patents Applicationslast 30 patents

CONVEYING DEVICE AND IMAGE FORMING APPARATUS

HEATING DEVICE, DRYER, LIQUID DISCHARGE APPARATUS, AND PRINTER

HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER

LIQUID DISCHARGE APPARATUS, PRINTER, AND LIQUID DISCHARGE METHOD

SHEET CONVEYOR, SHEET HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER

IMAGE FORMING APPARATUS AND CONTROL METHOD FOR CONTROLLING IMAGE FO...

SHEET HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER

ENDOSCOPE OBJECTIVE OPTICAL SYSTEM AND ENDOSCOPE

HEATING DEVICE, DRYER, LIQUID DISCHARGE APPARATUS, AND PRINTER

HEATING DEVICE, LIQUID DISCHARGE APPARATUS, AND PRINTER

HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER

IMAGE FORMING APPARATUS

POSITION DETECTING APPARATUS AND ACTUATOR

VEHICLE DISPLAY DEVICE

HEAT PUMP APPARATUS

ELECTRONIC CIRCUIT, PROTECTIVE DEVICE, AND IMAGE FORMING APPARATUS

HOT WATER SUPPLY SYSTEM CONTROL APPARATUS AND HOT WATER SUPPLY SYST...

HEAT PUMP APPARATUS

SEMICONDUCTOR INTEGRATED CIRCUIT

IMAGE FORMING APPARATUS FOR CHANGING EXHAUST AIR DIRECTION

HEAT PUMP APPARATUS

CHARGER, IMAGE FORMING APPARATUS AND METHOD FOR CLEANING CHARGER

IMAGE FORMING APPARATUS AND TONER REMAINING AMOUNT DETERMINING METHOD

DC-DC CONVERTER AND SWITCHING CONTROL CIRCUIT

CHARGE CONTROLLING SEMICONDUCTOR INTEGRATED CIRCUIT

CHARGE-CONTROLLING SEMICONDUCTOR INTEGRATED CIRCUIT

CHARGE-CONTROLLING SEMICONDUCTOR INTEGRATED CIRCUIT AND CHARGING AP...

Software component management apparatus and method

SOFTWARE COMPONENT AND SOFTWARE COMPONENT MANAGEMENT SYSTEM

Surface acoustic wave device and manufacruring method thereof