Hiroshi Toyama

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Printing apparatus
- Patent number 11,267,272
- Issue date Mar 8, 2022
- Seiko Epson Corporation
- Hiroshi Toyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus and printing method
- Patent number 11,173,727
- Issue date Nov 16, 2021
- Seiko Epson Corporation
- Hiroshi Toyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Transporting medium through drying unit during printing interruption
- Patent number 10,525,738
- Issue date Jan 7, 2020
- Seiko Epson Corporation
- Satoru Katagami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus and printing method
- Patent number 10,093,116
- Issue date Oct 9, 2018
- Seiko Epson Corporation
- Hiroshi Toyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Power supply device
- Patent number 9,831,671
- Issue date Nov 28, 2017
- Volvo Truck Corporation
- Yoshiaki Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power supply device
- Patent number 9,627,999
- Issue date Apr 18, 2017
- Volvo Truck Corporation
- Yoshiaki Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid discharge apparatus
- Patent number 9,475,315
- Issue date Oct 25, 2016
- Seiko Epson Corporation
- Hiroshi Toyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inspection device
- Patent number 8,816,712
- Issue date Aug 26, 2014
- Hitachi High-Technologies Corporation
- Mitsuhiro Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Method and an apparatus of an inspection system using an electron beam
- Patent number 8,604,430
- Issue date Dec 10, 2013
- Hitachi, Ltd.
- Yuko Iwabuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Information display apparatus having a plurality of thin-film light...
- Patent number 8,451,197
- Issue date May 28, 2013
- Oki Data Corporation
- Yukio Nakamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light source apparatus and head-up display apparatus incorporating...
- Patent number 8,421,710
- Issue date Apr 16, 2013
- Oki Data Corporation
- Yukio Nakamura
- G02 - OPTICS
Information Patent Grant
Specimen inspection equipment and how to make the electron beam abs...
- Patent number 8,178,840
- Issue date May 15, 2012
- Hitachi High-Technologies Corporation
- Tomoharu Obuki
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus of an inspection system using an electron beam
- Patent number 8,134,125
- Issue date Mar 13, 2012
- Hitachi, Ltd.
- Yuko Iwabuchi
- G01 - MEASURING TESTING
Information Patent Grant
Image forming apparatus, image forming method and data control device
- Patent number 8,120,634
- Issue date Feb 21, 2012
- Seiko Epson Corporation
- Yujiro Nomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 8,023,847
- Issue date Sep 20, 2011
- Seiko Epson Corporation
- Hiroshi Toyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
LED backlight device and LCD device
- Patent number 8,023,070
- Issue date Sep 20, 2011
- Oki Data Corporation
- Hiroshi Toyama
- G02 - OPTICS
Information Patent Grant
LED backlight device and LCD device
- Patent number 8,013,952
- Issue date Sep 6, 2011
- Oki Data Corporation
- Hiroshi Toyama
- G02 - OPTICS
Information Patent Grant
Light scanning apparatus, image forming apparatus equipped with suc...
- Patent number 7,944,463
- Issue date May 17, 2011
- Seiko Epson Corporation
- Hiroshi Toyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus, image forming method and data control device
- Patent number 7,920,156
- Issue date Apr 5, 2011
- Seiko Epson Corporation
- Yujiro Nomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LED backlight device and LCD device
- Patent number 7,884,374
- Issue date Feb 8, 2011
- Oki Data Corporation
- Hiroshi Toyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED backlight device and LCD device
- Patent number 7,884,371
- Issue date Feb 8, 2011
- Oki Data Corporation
- Hiroshi Toyama
- G02 - OPTICS
Information Patent Grant
LED backlight device and LCD device
- Patent number 7,863,614
- Issue date Jan 4, 2011
- Oki Data Corporation
- Hiroshi Toyama
- G02 - OPTICS
Information Patent Grant
Optical scanning apparatus, control method of such apparatus, and i...
- Patent number 7,834,897
- Issue date Nov 16, 2010
- Seiko Epson Corporation
- Hiroshi Toyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming method and apparatus
- Patent number 7,815,276
- Issue date Oct 19, 2010
- Seiko Epson Corporation
- Hiroshi Toyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Specimen inspection equipment and how to make electron beam absorbe...
- Patent number 7,663,104
- Issue date Feb 16, 2010
- Hitachi High-Technologies Corporation
- Tomoharu Obuki
- G01 - MEASURING TESTING
Information Patent Grant
Light scanning apparatus, image forming apparatus equipped with suc...
- Patent number 7,626,606
- Issue date Dec 1, 2009
- Seiko Epson Corporation
- Hiroshi Toyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light scanning apparatus, image forming apparatus equipped with suc...
- Patent number 7,508,407
- Issue date Mar 24, 2009
- Seiko Epson Corporation
- Hiroshi Toyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and an apparatus of an inspection system using an electron beam
- Patent number 7,439,506
- Issue date Oct 21, 2008
- Hitachi, Ltd.
- Yuko Iwabuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming method and apparatus
- Patent number 7,405,743
- Issue date Jul 29, 2008
- Seiko Epson Corporation
- Hiroshi Toyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Developing process and image forming process
- Patent number 7,358,019
- Issue date Apr 15, 2008
- Seiko Epson Corporation
- Hiroshi Toyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PRINTING DEVICE AND PRINTING METHOD
- Publication number 20240208245
- Publication date Jun 27, 2024
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING DEVICE AND PRINTING METHOD
- Publication number 20240208246
- Publication date Jun 27, 2024
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS
- Publication number 20230294421
- Publication date Sep 21, 2023
- SEIKO EPSON CORPORATION
- Satoru KATAGAMI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PRINTING APPARATUS
- Publication number 20200384781
- Publication date Dec 10, 2020
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS AND PRINTING METHOD
- Publication number 20200384780
- Publication date Dec 10, 2020
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS AND PRINTING METHOD OF PRINTING APPARATUS
- Publication number 20180229513
- Publication date Aug 16, 2018
- SEIKO EPSON CORPORATION
- Satoru Katagami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS AND PRINTING METHOD
- Publication number 20170305175
- Publication date Oct 26, 2017
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS
- Publication number 20160236475
- Publication date Aug 18, 2016
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID COLLECTING APPARATUS AND LIQUID COLLECTING METHOD
- Publication number 20160029934
- Publication date Feb 4, 2016
- Shimadzu Corporation
- Nobuya HASHIZUME
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20150333513
- Publication date Nov 19, 2015
- VOLVO TRUCK CORPORATION
- YOSHIAKI YAMADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20150311831
- Publication date Oct 29, 2015
- VOLVO TRUCK CORPORATION
- Yoshiaki Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND AN APPARATUS OF AN INSPECTION SYSTEM USING AN ELECTRON...
- Publication number 20120132801
- Publication date May 31, 2012
- Yuko Iwabuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Forming Apparatus, Image Forming Method and Data Control Device
- Publication number 20110150511
- Publication date Jun 23, 2011
- SEIKO EPSON CORPORATION
- Yujiro Nomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INSPECTION DEVICE
- Publication number 20110140729
- Publication date Jun 16, 2011
- Hitachi High-Technologies Corporation
- Mitsuhiro Nakamura
- G01 - MEASURING TESTING
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20110103814
- Publication date May 5, 2011
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100226670
- Publication date Sep 9, 2010
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Light source apparatus and head-up display apparatus incorporating...
- Publication number 20100188720
- Publication date Jul 29, 2010
- Oki Data Corporation
- Yukio NAKAMURA
- G02 - OPTICS
Information Patent Application
Specimen Inspection Equipment and How to Make the Electron Beam Abs...
- Publication number 20100116986
- Publication date May 13, 2010
- Hitachi High-Technologies Corporation
- Tomoharu OBUKI
- G01 - MEASURING TESTING
Information Patent Application
Image Forming Apparatus, Photoreceptor Unit, and Transfer Belt Unit
- Publication number 20100067950
- Publication date Mar 18, 2010
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image Forming Apparatus
- Publication number 20100046990
- Publication date Feb 25, 2010
- SEIKO EPSON CORPORATION
- Koichi KAMIJO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image Forming Apparatus and Image Forming Method
- Publication number 20090232533
- Publication date Sep 17, 2009
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LED backlight device and LCD device
- Publication number 20090161038
- Publication date Jun 25, 2009
- Oki Data Corporation
- Hiroshi TOYAMA
- G02 - OPTICS
Information Patent Application
LED backlight device and LCD device
- Publication number 20090161039
- Publication date Jun 25, 2009
- OKI DARA CORPORATION
- Hiroshi Toyama
- G02 - OPTICS
Information Patent Application
Light Scanning Apparatus, Image Forming Apparatus Equipped with Suc...
- Publication number 20090153641
- Publication date Jun 18, 2009
- SEIKO EPSON CORPORATION
- Hiroshi Toyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Developing Method, Image Forming Method and Image Forming Apparatus
- Publication number 20090092418
- Publication date Apr 9, 2009
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LED backlight device and LCD device
- Publication number 20090073350
- Publication date Mar 19, 2009
- Oki Data Corporation
- Hiroshi TOYAMA
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS OF AN INSPECTION SYSTEM USING AN ELECTRON BEAM
- Publication number 20090057556
- Publication date Mar 5, 2009
- Yuko Iwabuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Forming Apparatus, Image Forming Method and Data Control Device
- Publication number 20090034026
- Publication date Feb 5, 2009
- SEIKO EPSON CORPORATION
- Yujiro Nomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light Scanning Apparatus, Image Forming Apparatus Equipped With Suc...
- Publication number 20080286009
- Publication date Nov 20, 2008
- SEIKO EPSON CORPORATION
- Hiroshi Toyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Developing Device and Image Forming Apparatus Using the Same
- Publication number 20080273901
- Publication date Nov 6, 2008
- SEIKO EPSON CORPORATION
- Hiroshi TOYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hiroshi Toyama

Person

Patents Grantslast 30 patents

Printing apparatus

Printing apparatus and printing method

Transporting medium through drying unit during printing interruption

Printing apparatus and printing method

Power supply device

Power supply device

Liquid discharge apparatus

Inspection device

Method and an apparatus of an inspection system using an electron beam

Information display apparatus having a plurality of thin-film light...

Light source apparatus and head-up display apparatus incorporating...

Specimen inspection equipment and how to make the electron beam abs...

Method and apparatus of an inspection system using an electron beam

Image forming apparatus, image forming method and data control device

Image forming apparatus and image forming method

LED backlight device and LCD device

LED backlight device and LCD device

Light scanning apparatus, image forming apparatus equipped with suc...

Image forming apparatus, image forming method and data control device

LED backlight device and LCD device

LED backlight device and LCD device

LED backlight device and LCD device

Optical scanning apparatus, control method of such apparatus, and i...

Image forming method and apparatus

Specimen inspection equipment and how to make electron beam absorbe...

Light scanning apparatus, image forming apparatus equipped with suc...

Light scanning apparatus, image forming apparatus equipped with suc...

Method and an apparatus of an inspection system using an electron beam

Image forming method and apparatus

Developing process and image forming process

Patents Applicationslast 30 patents

PRINTING DEVICE AND PRINTING METHOD

PRINTING DEVICE AND PRINTING METHOD

PRINTING APPARATUS

PRINTING APPARATUS

PRINTING APPARATUS AND PRINTING METHOD

PRINTING APPARATUS AND PRINTING METHOD OF PRINTING APPARATUS

PRINTING APPARATUS AND PRINTING METHOD

LIQUID DISCHARGE APPARATUS

LIQUID COLLECTING APPARATUS AND LIQUID COLLECTING METHOD

POWER SUPPLY DEVICE

POWER SUPPLY DEVICE

METHOD AND AN APPARATUS OF AN INSPECTION SYSTEM USING AN ELECTRON...

Image Forming Apparatus, Image Forming Method and Data Control Device

INSPECTION DEVICE

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

Light source apparatus and head-up display apparatus incorporating...

Specimen Inspection Equipment and How to Make the Electron Beam Abs...

Image Forming Apparatus, Photoreceptor Unit, and Transfer Belt Unit

Image Forming Apparatus

Image Forming Apparatus and Image Forming Method

LED backlight device and LCD device

LED backlight device and LCD device

Light Scanning Apparatus, Image Forming Apparatus Equipped with Suc...

Developing Method, Image Forming Method and Image Forming Apparatus

LED backlight device and LCD device

METHOD AND APPARATUS OF AN INSPECTION SYSTEM USING AN ELECTRON BEAM

Image Forming Apparatus, Image Forming Method and Data Control Device

Light Scanning Apparatus, Image Forming Apparatus Equipped With Suc...

Developing Device and Image Forming Apparatus Using the Same