Kahei Nakamura

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge apparatus and liquid discharge method
- Patent number 11,904,604
- Issue date Feb 20, 2024
- Ricoh Company, Ltd.
- Kahei Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer and method for printing
- Patent number 11,654,700
- Issue date May 23, 2023
- Ricoh Company, Ltd.
- Kahei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus, home position setting method, and recording medium
- Patent number 11,090,959
- Issue date Aug 17, 2021
- Ricoh Company, Ltd.
- Kahei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Guide device and printer
- Patent number 10,946,680
- Issue date Mar 16, 2021
- Ricoh Company, Ltd.
- Kahei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Feeding device, image forming system, and conveyed medium inspectio...
- Patent number 10,399,803
- Issue date Sep 3, 2019
- Ricoh Company, Ltd.
- Kyosuke Nakada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method for calculating actual distance...
- Patent number 10,252,517
- Issue date Apr 9, 2019
- Ricoh Company, Ltd.
- Kahei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Feeding device, image forming system, and conveyed medium inspectio...
- Patent number 10,081,506
- Issue date Sep 25, 2018
- Ricoh Company, Ltd.
- Takeshi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording medium heating device, pretreatment liquid coating/drying...
- Patent number 9,798,278
- Issue date Oct 24, 2017
- Ricoh Company, Ltd.
- Shinji Nagayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Coating apparatus and image forming system
- Patent number 9,233,557
- Issue date Jan 12, 2016
- Ricoh Company, Ltd.
- Masaru Hoshina
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Liquid droplet detecting device, inkjet recording device incorporat...
- Patent number 9,193,197
- Issue date Nov 24, 2015
- Ricoh Company, Ltd.
- Genichiro Kawamichi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Treatment liquid application device and image forming system
- Patent number 9,162,485
- Issue date Oct 20, 2015
- Ricoh Company, Ltd.
- Tetsuya Ohba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD
- Publication number 20230067871
- Publication date Mar 2, 2023
- RICOH COMPANY, LTD.
- Kahei Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTER AND METHOD FOR PRINTING
- Publication number 20210046772
- Publication date Feb 18, 2021
- Kahei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
GUIDE DEVICE AND PRINTER
- Publication number 20200207129
- Publication date Jul 2, 2020
- RICOH COMPANY, LTD.
- Kahei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS, HOME POSITION SETTING METHOD, AND RECORDING MEDIUM
- Publication number 20190217641
- Publication date Jul 18, 2019
- RICOH COMPANY, LTD.
- Kahei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND METHOD FOR CALCULATING ACTUAL DISTANCE...
- Publication number 20180147835
- Publication date May 31, 2018
- RICOH COMPANY, LTD.
- Kahei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FEEDING DEVICE, IMAGE FORMING SYSTEM, AND CONVEYED MEDIUM INSPECTIO...
- Publication number 20170210578
- Publication date Jul 27, 2017
- RICOH COMPANY, LTD.
- Kyosuke NAKADA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FEEDING DEVICE, IMAGE FORMING SYSTEM, AND CONVEYED MEDIUM INSPECTIO...
- Publication number 20170210579
- Publication date Jul 27, 2017
- RICOH COMPANY, LTD.
- Takeshi WATANABE
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
RECORDING MEDIUM HEATING DEVICE, PRETREATMENT LIQUID COATING/DRYING...
- Publication number 20150346659
- Publication date Dec 3, 2015
- Shinji NAGAYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID DROPLET DETECTING DEVICE, INKJET RECORDING DEVICE INCORPORAT...
- Publication number 20150224802
- Publication date Aug 13, 2015
- RICOH COMPANY, LTD.
- Genichiro Kawamichi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COATING APPARATUS AND IMAGE FORMING SYSTEM
- Publication number 20150210091
- Publication date Jul 30, 2015
- Masaru HOSHINA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
TREATMENT LIQUID APPLICATION DEVICE AND IMAGE FORMING SYSTEM
- Publication number 20140253652
- Publication date Sep 11, 2014
- Tetsuya Ohba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Kahei Nakamura

Person

Patents Grantslast 30 patents

Liquid discharge apparatus and liquid discharge method

Printer and method for printing

Printing apparatus, home position setting method, and recording medium

Guide device and printer

Feeding device, image forming system, and conveyed medium inspectio...

Image forming apparatus and method for calculating actual distance...

Feeding device, image forming system, and conveyed medium inspectio...

Recording medium heating device, pretreatment liquid coating/drying...

Coating apparatus and image forming system

Liquid droplet detecting device, inkjet recording device incorporat...

Treatment liquid application device and image forming system

Patents Applicationslast 30 patents

LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD

PRINTER AND METHOD FOR PRINTING

GUIDE DEVICE AND PRINTER

PRINTING APPARATUS, HOME POSITION SETTING METHOD, AND RECORDING MEDIUM

IMAGE FORMING APPARATUS AND METHOD FOR CALCULATING ACTUAL DISTANCE...

FEEDING DEVICE, IMAGE FORMING SYSTEM, AND CONVEYED MEDIUM INSPECTIO...

FEEDING DEVICE, IMAGE FORMING SYSTEM, AND CONVEYED MEDIUM INSPECTIO...

RECORDING MEDIUM HEATING DEVICE, PRETREATMENT LIQUID COATING/DRYING...

LIQUID DROPLET DETECTING DEVICE, INKJET RECORDING DEVICE INCORPORAT...

COATING APPARATUS AND IMAGE FORMING SYSTEM

TREATMENT LIQUID APPLICATION DEVICE AND IMAGE FORMING SYSTEM