Inventor

Katsuhiro Sumi

Inventor
Hino, JP

Overview

5→
Patents
2010–2013
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G05Bprimary
G05BControl or regulating systems in general44%
H04QSelecting22%
B66BElevators11%
H04BTransmission11%
H04LTransmission of digital information, e.g. telegraphic communication11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2013Patents assigned to TOSHIBA KK (5)· patent assignee history
2010–2013Based in Hino, JP· patent location history
2012–2013Patents assigned to IDEMORI KIMITO (4)· patent assignee history
2012–2013Patents assigned to SUMI KATSUHIRO (4)· patent assignee history
2012Patents assigned to OOBA YOSHIKAZU (3)· patent assignee history
2012Patents assigned to FUJITA YOSHIAKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK52010–2013
IDEMORI KIMITO42012–2013
SUMI KATSUHIROself42012–2013
OOBA YOSHIKAZU32012
FUJITA YOSHIAKI12012
Locations
LocationPatentsSpan
Hino, JP52010–2013