Inventor

Shinji Nousho

Inventor

Numazu, JP

Overview

1991–2009

Patent span

Physics

Primary field (CPC G)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary

G03GElectrography100%

PatentTitleYear

7,486,914'Electrophotographic image forming apparatus, process cartridge and image forming method wherein lubricant is supplied to a surface of an image bearing member'2009 7,274,898'Process cartridge, image forming method, and image forming apparatus'2007 7,267,916'Electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the electrophotographic photoreceptor'2007 5,342,718'Electrophotographic photoconductor with overlayer of polyol-curing polyurethane resin'1994 5,147,751'Electrophotographic photoconductor and electrophotographic copying process and apparatus using the photoconductor'1992 5,008,172'Electrophotographic photoconductor'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2009Patents assigned to RICOH KK (6)· patent assignee history

1991–2009Based in Numazu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RICOH KK	6	1991–2009

Locations

Location	Patents	Span
Numazu, JP	6	1991–2009