Shigetoshi Hosaka

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge apparatus and liquid discharge method
- Patent number 12,151,472
- Issue date Nov 26, 2024
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming method and image forming apparatus
- Patent number 11,926,165
- Issue date Mar 12, 2024
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming method, image forming apparatus, and laminated cured...
- Patent number 10,377,151
- Issue date Aug 13, 2019
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image processing method, image processing apparatus, and computer p...
- Patent number 9,734,438
- Issue date Aug 15, 2017
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus, image processing method, and computer-r...
- Patent number 9,576,228
- Issue date Feb 21, 2017
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus, image processing method, and program recor...
- Patent number 9,457,561
- Issue date Oct 4, 2016
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus, system, and method of forming image using inkjet printin...
- Patent number 8,797,591
- Issue date Aug 5, 2014
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image processing apparatus to correct an image during double-sided...
- Patent number 8,730,524
- Issue date May 20, 2014
- Ricoh Company, Ltd.
- Yoshiaki Hoshino
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image processing method, program, image processing apparatus, image...
- Patent number 8,186,793
- Issue date May 29, 2012
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color imaging apparatus having yellow nozzle array and magenta nozz...
- Patent number 8,141,982
- Issue date Mar 27, 2012
- Ricoh Company, Ltd.
- Naoki Nakano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image processing method, program, recording medium, image processin...
- Patent number 8,040,567
- Issue date Oct 18, 2011
- Ricoh Company, Ltd.
- Shigetoshi Hosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inkjet recording apparatus, image processing method, storage medium...
- Patent number 7,982,915
- Issue date Jul 19, 2011
- Ricoh Company, Ltd.
- Naoki Nakano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dither matrix, image processing method, storage medium, image proce...
- Patent number 7,924,465
- Issue date Apr 12, 2011
- Ricoh Company, Ltd.
- Takahiro Ike
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color imaging apparatus configured to reduce bidirectional color di...
- Patent number 7,690,763
- Issue date Apr 6, 2010
- Ricoh Company, Ltd.
- Naoki Nakano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Imaging method and image forming apparatus
- Patent number 7,533,961
- Issue date May 19, 2009
- Ricoh Company, Ltd.
- Naoki Kikuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image processing method, program, image processing device, image fo...
- Patent number 7,407,248
- Issue date Aug 5, 2008
- Ricoh Company, Ltd.
- Masanori Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, IMAGE FORMING METHOD...
- Publication number 20240149592
- Publication date May 9, 2024
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD
- Publication number 20230226815
- Publication date Jul 20, 2023
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS
- Publication number 20220297443
- Publication date Sep 22, 2022
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND LAMINATED CURED...
- Publication number 20170210144
- Publication date Jul 27, 2017
- Shigetoshi HOSAKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM RECOR...
- Publication number 20160236462
- Publication date Aug 18, 2016
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-R...
- Publication number 20160026904
- Publication date Jan 28, 2016
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND COMPUTER P...
- Publication number 20150254536
- Publication date Sep 10, 2015
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS, SYSTEM, AND METHOD OF FORMING IMAGE USING INKJET PRINTIN...
- Publication number 20120314259
- Publication date Dec 13, 2012
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE PROC...
- Publication number 20110273746
- Publication date Nov 10, 2011
- Yoshiaki Hoshino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD, PROGRAM, IMAGE PROCESSING APPARATUS, IMAGE...
- Publication number 20100231631
- Publication date Sep 16, 2010
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING APPARATUS
- Publication number 20100141707
- Publication date Jun 10, 2010
- RICOH COMPANY, LTD.
- Naoki NAKANO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING APPARATUS, IMAGE PROCESSING METHOD, STORAGE MEDIUM...
- Publication number 20090080002
- Publication date Mar 26, 2009
- RICOH COMPANY, LTD.
- Naoki Nakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING METHOD, PROGRAM, STORAGE MEDIUM, IMAGE PROCESSING...
- Publication number 20080137147
- Publication date Jun 12, 2008
- Naoki NAKANO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Dither Matrix, Image Processing Method, Storage Medium, Image Proce...
- Publication number 20080123146
- Publication date May 29, 2008
- Ricoh Company, Ltd.
- Takahiro Ike
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING METHOD, PROGRAM, RECORDING MEDIUM, IMAGE PROCESSIN...
- Publication number 20080117467
- Publication date May 22, 2008
- RICOH COMPANY, LTD.
- Shigetoshi Hosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging method and image forming apparatus
- Publication number 20080068412
- Publication date Mar 20, 2008
- Naoki Kikuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Imaging Apparatus
- Publication number 20080018703
- Publication date Jan 24, 2008
- Naoki Nakano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image processing method, image processing apparatus, and computer-r...
- Publication number 20070091135
- Publication date Apr 26, 2007
- Shigetoshi Hosaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing method, program, image processing device, image fo...
- Publication number 20070085869
- Publication date Apr 19, 2007
- Masanori Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Shigetoshi Hosaka

Person

Patents Grantslast 30 patents

Liquid discharge apparatus and liquid discharge method

Image forming method and image forming apparatus

Image forming method, image forming apparatus, and laminated cured...

Image processing method, image processing apparatus, and computer p...

Image processing apparatus, image processing method, and computer-r...

Image forming apparatus, image processing method, and program recor...

Apparatus, system, and method of forming image using inkjet printin...

Image processing apparatus to correct an image during double-sided...

Image processing method, program, image processing apparatus, image...

Color imaging apparatus having yellow nozzle array and magenta nozz...

Image processing method, program, recording medium, image processin...

Inkjet recording apparatus, image processing method, storage medium...

Dither matrix, image processing method, storage medium, image proce...

Color imaging apparatus configured to reduce bidirectional color di...

Imaging method and image forming apparatus

Image processing method, program, image processing device, image fo...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, IMAGE FORMING METHOD...

LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD

IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS

IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND LAMINATED CURED...

IMAGE FORMING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM RECOR...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-R...

IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND COMPUTER P...

APPARATUS, SYSTEM, AND METHOD OF FORMING IMAGE USING INKJET PRINTIN...

IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE PROC...

IMAGE PROCESSING METHOD, PROGRAM, IMAGE PROCESSING APPARATUS, IMAGE...

IMAGING APPARATUS

INKJET RECORDING APPARATUS, IMAGE PROCESSING METHOD, STORAGE MEDIUM...

IMAGE PROCESSING METHOD, PROGRAM, STORAGE MEDIUM, IMAGE PROCESSING...

Dither Matrix, Image Processing Method, Storage Medium, Image Proce...

IMAGE PROCESSING METHOD, PROGRAM, RECORDING MEDIUM, IMAGE PROCESSIN...

Imaging method and image forming apparatus

Imaging Apparatus

Image processing method, image processing apparatus, and computer-r...

Image processing method, program, image processing device, image fo...