Shiro Akama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 12,111,606
- Issue date Oct 8, 2024
- Ricoh Company, Ltd.
- Shiro Akama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including handle member for transportation
- Patent number 11,774,899
- Issue date Oct 3, 2023
- Ricoh Company, Ltd.
- Shiro Akama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,209,771
- Issue date Dec 28, 2021
- Ricoh Company, Ltd.
- Shiro Akama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Housing and image forming apparatus
- Patent number 10,606,209
- Issue date Mar 31, 2020
- Ricoh Company, Ltd.
- Hiroki Ishimitsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lock lever structure, unit, and image forming apparatus
- Patent number 10,594,880
- Issue date Mar 17, 2020
- Ricoh Company, Ltd.
- Sakie Higuchi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Image forming apparatus
- Patent number 9,736,327
- Issue date Aug 15, 2017
- Ricoh Company, Ltd.
- Mami Akiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Housing structure, electronic apparatus, and image forming apparatus
- Patent number 9,665,062
- Issue date May 30, 2017
- Ricoh Company, Ltd.
- Shiro Akama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a main power switch
- Patent number 9,632,468
- Issue date Apr 25, 2017
- Ricoh Company, Ltd.
- Yuta Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cover open/close mechanism and image forming apparatus incorporatin...
- Patent number 9,229,420
- Issue date Jan 5, 2016
- Ricoh Company, Ltd.
- Mami Akiyama
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240176277
- Publication date May 30, 2024
- Shiro AKAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230259064
- Publication date Aug 17, 2023
- RICOH COMPANY, LTD.
- Shiro Akama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING HANDLE MEMBER FOR TRANSPORTATION
- Publication number 20230109034
- Publication date Apr 6, 2023
- RICOH COMPANY, LTD.
- Shiro Akama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210103247
- Publication date Apr 8, 2021
- RICOH COMPANY, LTD.
- Shiro AKAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HOUSING AND IMAGE FORMING APPARATUS
- Publication number 20190286047
- Publication date Sep 19, 2019
- RICOH COMPANY, LTD.
- Hiroki ISHIMITSU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LOCK LEVER STRUCTURE, UNIT, AND IMAGE FORMING APPARATUS
- Publication number 20170163827
- Publication date Jun 8, 2017
- RICOH COMPANY, LTD.
- Sakie Higuchi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160187825
- Publication date Jun 30, 2016
- Ricoh Company, Ltd.
- Yuta UEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160182756
- Publication date Jun 23, 2016
- Ricoh Company, Ltd.
- Mami AKIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HOUSING STRUCTURE, ELECTRONIC APPARATUS, AND IMAGE FORMING APPARATUS
- Publication number 20160161903
- Publication date Jun 9, 2016
- RICOH COMPANY, LTD.
- Shiro AKAMA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COVER OPEN/CLOSE MECHANISM AND IMAGE FORMING APPARATUS INCORPORATIN...
- Publication number 20140248066
- Publication date Sep 4, 2014
- RICOH COMPANY, LTD.
- Mami AKIYAMA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING VENTILATED IMAGING UNIT
- Publication number 20130064567
- Publication date Mar 14, 2013
- RICOH COMPANY, LTD.
- Shiro AKAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Shiro Akama

Person

Patents Grantslast 30 patents

Image forming apparatus

Image forming apparatus including handle member for transportation

Image forming apparatus

Housing and image forming apparatus

Lock lever structure, unit, and image forming apparatus

Image forming apparatus

Housing structure, electronic apparatus, and image forming apparatus

Image forming apparatus including a main power switch

Cover open/close mechanism and image forming apparatus incorporatin...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS INCLUDING HANDLE MEMBER FOR TRANSPORTATION

IMAGE FORMING APPARATUS

HOUSING AND IMAGE FORMING APPARATUS

LOCK LEVER STRUCTURE, UNIT, AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

HOUSING STRUCTURE, ELECTRONIC APPARATUS, AND IMAGE FORMING APPARATUS

COVER OPEN/CLOSE MECHANISM AND IMAGE FORMING APPARATUS INCORPORATIN...

IMAGE FORMING APPARATUS INCLUDING VENTILATED IMAGING UNIT