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Inventor

Katsunari Kumagai

Inventor
Okaya, JP

Overview

5→
Patents
2001–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B41Jprimary
B41JTypewriters100%
PatentTitleYear
10,252,536Recording apparatus201910,093,118Recording apparatus20188,820,870'Recording apparatus'20148,820,869'Recording device'20146,276,848'Thermal printer having integrally formed paper guide and frame'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2019Patents assigned to SEIKO EPSON CORP (5)· patent assignee history
2001–2019Based in Okaya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP52001–2019
Locations
LocationPatentsSpan
Okaya, JP52001–2019