LexDanaLexDanabeta
Inventor

Keisuke Nomura

Inventor
Okazaki, JP

Overview

2→
Patents
2002–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B41Jprimary
B41JTypewriters100%
PatentTitleYear
10,948,868Process cartridge with a coupling member having a movable force receiving portion20216,341,847'Electrostatic inkjet head having an accurate gap between an electrode and a diaphragm and manufacturing method thereof'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to RICOH KK (1)· patent assignee history
2002Based in Kanagawa, JP· patent location history
2021Based in Okazaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH KK12002
Locations
LocationPatentsSpan
Okazaki, JP12021
Kanagawa, JP12002