Inventor

Norihiro Kumagai

Inventor

Tsukuba, JP

Overview

1998–2019

Patent span

Performing operations

Primary field (CPC B)

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

B41Fprimary

B41FPrinting machines or presses50%

B41PIndexing scheme relating to printing, lining machines, typewriters, and to stamps25%

G05BControl or regulating systems in general8%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%

H03MCoding8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004–2009Patents assigned to KOMORI PRINTING MACH (2)· patent assignee history

2004Based in Chiba, JP· patent location history

2009Based in Noda, JP· patent location history

2015–2018Patents assigned to KOMORI CORP (4)· patent assignee history

2015Patents assigned to KUMAGAI NORIHIRO (3)· patent assignee history

2015Patents assigned to KAMODA HIROYOSHI (1)· patent assignee history

2015–2018Based in Tsukuba, JP· patent location history

2015Based in Ibaraki, JP· patent location history

2019Patents assigned to DMG MORI CO LTD (1)· patent assignee history

2019Based in Nara, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations