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Inventor

Natsuki Kuribayashi

Inventor
Ibaraki, JP

Overview

3→
Patents
2004–2012
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G03Gprimary
G03GElectrography100%
PatentTitleYear
8,254,821'Cleaning apparatus, image forming apparatus including the same, and process cartridge including the same'20126,829,449'Image forming apparatus with transfer bias inverting function'20046,813,462'Electro-photographic developing unit'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to HITACHI PRINTING SOLUTIONS LTD (2)· patent assignee history
2004Based in Ibaraki, JP· patent location history
2012Patents assigned to KURIBAYASHI NATSUKI (1)· patent assignee history
2012Patents assigned to RICOH CO LTD (1)· patent assignee history
2012Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI PRINTING SOLUTIONS LTD22004
KURIBAYASHI NATSUKIself12012
RICOH CO LTD12012
Locations
LocationPatentsSpan
Ibaraki, JP22004
Kanagawa, JP12012