US Patent 7580653 Image forming unit and moving unit
Patent 7580653 was granted and assigned to RICOH COMPANY,LTD. on August, 2009 by the United States Patent and Trademark Office.
All edits
Edits on 16 Sep, 2023
Golden AI
Edits made to:
Article (+401 characters)
Article
Patent abstract
An image forming apparatus includes a cover frame that holds a held shaft of an optical writing unit to allow a free movement thereof and urges the optical writing unit in a predetermined direction by using an urging coil spring to bring the held portion shaft of the optical writing unit separated from the writing operation position into contact with a contact target portion thereof.
Edits on 21 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 20 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07580653 Image forming unit and moving unit US Patent 7580653 Image forming unit and moving unit
Infobox
Patent Number
0758065300
Patent Number
758065300
Edits on 31 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
075806530
Date of Patent
August 25, 2009
0Patent Application Number
116234770
Date Filed
January 16, 2007
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
075806530
Date of Patent
August 25, 2009
0Patent Application Number
116234770
Date Filed
January 16, 2007
0Official Website
Patent Primary Examiner
Edits on 18 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 3 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07580653 Image forming unit and moving unit
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07580653
Date of patent
August 25, 2009
Patent application number
11623477
Date Filed
January 16, 2007
Patent primary examiner
Find more entities like US Patent 7580653 Image forming unit and moving unit
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
