Suguru MASUNAGA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and image forming method
- Patent number 11,945,677
- Issue date Apr 2, 2024
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Conveying device, image forming apparatus, conveying method, and no...
- Patent number 11,928,533
- Issue date Mar 12, 2024
- Ricoh Company, Ltd.
- Suguru Masunaga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejection apparatus, winding control method, and computer rea...
- Patent number 11,623,462
- Issue date Apr 11, 2023
- Ricoh Company, Ltd.
- Suguru Yokozawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Conveying device, image forming apparatus incorporating the conveyi...
- Patent number 11,396,436
- Issue date Jul 26, 2022
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection apparatus, winding control method, and computer rea...
- Patent number 11,225,096
- Issue date Jan 18, 2022
- Ricoh Company, Ltd.
- Suguru Yokozawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus, conveyance control method, and recording m...
- Patent number 11,072,191
- Issue date Jul 27, 2021
- Ricoh Company, Ltd.
- Osamu Kizaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Medium-cutting device, image forming apparatus, and method for conv...
- Patent number 10,926,559
- Issue date Feb 23, 2021
- Ricoh Company, Ltd.
- Suguru Masunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus, recording medium conveying method, and rec...
- Patent number 10,766,282
- Issue date Sep 8, 2020
- Ricoh Company, Ltd.
- Masayuki Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 9,889,684
- Issue date Feb 13, 2018
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus including switching member
- Patent number 9,399,359
- Issue date Jul 26, 2016
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus configured for rolled printing media having...
- Patent number 9,315,045
- Issue date Apr 19, 2016
- Ricoh Company, Ltd.
- Kazuyoshi Kondo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 9,278,516
- Issue date Mar 8, 2016
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,926,076
- Issue date Jan 6, 2015
- Ricoh Company, Ltd.
- Takeyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus including recording head for ejecting liqui...
- Patent number 8,894,169
- Issue date Nov 25, 2014
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,882,244
- Issue date Nov 11, 2014
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus including recording head and head tank
- Patent number 8,870,317
- Issue date Oct 28, 2014
- Ricoh Company, Ltd.
- Takeyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,857,932
- Issue date Oct 14, 2014
- Ricoh Company, Ltd.
- Takeyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,827,395
- Issue date Sep 9, 2014
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,678,568
- Issue date Mar 25, 2014
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus including recording head for ejecting liqui...
- Patent number 8,657,395
- Issue date Feb 25, 2014
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,596,736
- Issue date Dec 3, 2013
- Ricoh Company, Ltd.
- Takeyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid supply device and image forming apparatus
- Patent number 8,425,025
- Issue date Apr 23, 2013
- Ricoh Company, Ltd.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
DISTANCE DETECTOR, SHEET FEEDER, AND IMAGE FORMING APPARATUS
- Publication number 20240174471
- Publication date May 30, 2024
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CONVEYING DEVICE, IMAGE FORMING APPARATUS, CONVEYING METHOD, AND NO...
- Publication number 20230385583
- Publication date Nov 30, 2023
- RICOH COMPANY, LTD.
- Suguru Masunaga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20220169476
- Publication date Jun 2, 2022
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS, WINDING CONTROL METHOD, AND COMPUTER REA...
- Publication number 20220088947
- Publication date Mar 24, 2022
- RICOH COMPANY, LTD.
- Suguru Yokozawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CONVEYING DEVICE, IMAGE FORMING APPARATUS INCORPORATING THE CONVEYI...
- Publication number 20210155435
- Publication date May 27, 2021
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS, WINDING CONTROL METHOD, AND COMPUTER REA...
- Publication number 20200262221
- Publication date Aug 20, 2020
- RICOH COMPANY, LTD.
- Suguru Yokozawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS, CONVEYANCE CONTROL METHOD, AND RECORDING M...
- Publication number 20200039250
- Publication date Feb 6, 2020
- RICOH COMPANY, LTD.
- Osamu KIZAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS, RECORDING MEDIUM CONVEYING METHOD, AND REC...
- Publication number 20190283469
- Publication date Sep 19, 2019
- RICOH COMPANY, LTD.
- Masayuki Fujii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MEDIUM-CUTTING DEVICE, IMAGE FORMING APPARATUS, AND METHOD FOR CON...
- Publication number 20170368849
- Publication date Dec 28, 2017
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20170151815
- Publication date Jun 1, 2017
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160121626
- Publication date May 5, 2016
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150258822
- Publication date Sep 17, 2015
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150054898
- Publication date Feb 26, 2015
- RICOH COMPANY, LTD.
- Kazuyoshi Kondo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140132671
- Publication date May 15, 2014
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING RECORDING HEAD AND HEAD TANK
- Publication number 20130147867
- Publication date Jun 13, 2013
- RICOH COMPANY, LTD.
- Takeyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20130135368
- Publication date May 30, 2013
- RICOH COMPANY, LTD.
- Takeyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20130135401
- Publication date May 30, 2013
- Takeyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING RECORDING HEAD FOR EJECTING LIQUI...
- Publication number 20130127937
- Publication date May 23, 2013
- RICOH COMPANY, LTD.
- Suguru Masunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING RECORDING HEAD FOR EJECTING LIQUI...
- Publication number 20130057604
- Publication date Mar 7, 2013
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20130002743
- Publication date Jan 3, 2013
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20120306950
- Publication date Dec 6, 2012
- RICOH COMPANY, LTD.
- Takeyuki KOBAYASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SUPPLY DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20110164077
- Publication date Jul 7, 2011
- RICOH COMPANY, LTD.
- Suguru MASUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Suguru MASUNAGA

Person

Patents Grantslast 30 patents

Image forming apparatus and image forming method

Conveying device, image forming apparatus, conveying method, and no...

Liquid ejection apparatus, winding control method, and computer rea...

Conveying device, image forming apparatus incorporating the conveyi...

Liquid ejection apparatus, winding control method, and computer rea...

Image forming apparatus, conveyance control method, and recording m...

Medium-cutting device, image forming apparatus, and method for conv...

Image forming apparatus, recording medium conveying method, and rec...

Image forming apparatus

Image forming apparatus including switching member

Image forming apparatus configured for rolled printing media having...

Image forming apparatus

Image forming apparatus

Image forming apparatus including recording head for ejecting liqui...

Image forming apparatus

Image forming apparatus including recording head and head tank

Image forming apparatus

Image forming apparatus

Image forming apparatus

Image forming apparatus including recording head for ejecting liqui...

Image forming apparatus

Liquid supply device and image forming apparatus

Patents Applicationslast 30 patents

DISTANCE DETECTOR, SHEET FEEDER, AND IMAGE FORMING APPARATUS

CONVEYING DEVICE, IMAGE FORMING APPARATUS, CONVEYING METHOD, AND NO...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

LIQUID EJECTION APPARATUS, WINDING CONTROL METHOD, AND COMPUTER REA...

CONVEYING DEVICE, IMAGE FORMING APPARATUS INCORPORATING THE CONVEYI...

LIQUID EJECTION APPARATUS, WINDING CONTROL METHOD, AND COMPUTER REA...

IMAGE FORMING APPARATUS, CONVEYANCE CONTROL METHOD, AND RECORDING M...

IMAGE FORMING APPARATUS, RECORDING MEDIUM CONVEYING METHOD, AND REC...

MEDIUM-CUTTING DEVICE, IMAGE FORMING APPARATUS, AND METHOD FOR CON...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS INCLUDING RECORDING HEAD AND HEAD TANK

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS INCLUDING RECORDING HEAD FOR EJECTING LIQUI...

IMAGE FORMING APPARATUS INCLUDING RECORDING HEAD FOR EJECTING LIQUI...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

LIQUID SUPPLY DEVICE AND IMAGE FORMING APPARATUS