Inventor

Kazuhiro Tsubota

Inventor
Kanagawa, JP

Overview

9→
Patents
2001–2019
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general30%
H04NPictorial communication, e.g. television30%
G06KGraphical data reading17%
G01BMeasuring length, thickness or similar linear dimensions4%
G01CMeasuring distances, levels or bearings4%
G06VImage or video recognition or understanding4%
G10LSpeech analysis techniques or speech synthesis4%
G11BInformation storage based on relative movement between record carrier and transducer4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2019Based in Kanagawa, JP· patent location history
2011–2016Patents assigned to PANASONIC CORP (4)· patent assignee history
2012–2015Patents assigned to TSUBOTA KAZUHIRO (2)· patent assignee history
2012Patents assigned to IZUMI HIROYUKI (1)· patent assignee history
2015Patents assigned to KUWADA JUNYA (1)· patent assignee history
2015–2018Based in Fukuoka, JP· patent location history
2016–2019Patents assigned to PANASONIC IP MAN CO LTD (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC IP MAN CO LTD52016–2019
PANASONIC CORP42011–2016
TSUBOTA KAZUHIROself22012–2015
IZUMI HIROYUKI12012
KUWADA JUNYA12015
Locations
LocationPatentsSpan
Kanagawa, JP62001–2019
Fukuoka, JP32015–2018