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Inventor

Mitsuru Hatano

Inventor
Kanagawa, JP

Overview

9→
Patents
1977–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television43%
G03GElectrography29%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
F16HGearing7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
9,007,667'Image reader, image eraser, and related methods'20158,988,743'Document detecting apparatus, image forming apparatus and document detecting method'20158,976,425'Image scanning apparatus and image forming apparatus'20158,873,113'Image reading apparatus and related methods'20148,537,435'Image scanning apparatus and image forming apparatus'20136,721,535'Image forming apparatus and method for setting the conveying speed for paper sheets'20045,111,243'Apparatus and method for adjusting image contrast on a display device'19924,779,699'Four wheel drive vehicle with inter-axle differential having dual planetary gear sets'19884,056,990'Automatic multi-speed transmission and overdrive combination'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1988Based in Hiroshima, JP· patent location history
1992–2015Patents assigned to TOSHIBA KK (6)· patent assignee history
1992Based in Tokyo, JP· patent location history
2004–2015Patents assigned to TOSHIBA TEC KK (6)· patent assignee history
2004Based in Yokohama, JP· patent location history
2013–2015Patents assigned to HASHIZUME YUSUKE (3)· patent assignee history
2013–2015Patents assigned to HATANO MITSURU (3)· patent assignee history
2013–2015Patents assigned to NAGAMOCHI KATSUYA (3)· patent assignee history
2013–2015Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK61992–2015
TOSHIBA TEC KK62004–2015
HASHIZUME YUSUKE32013–2015
HATANO MITSURUself32013–2015
NAGAMOCHI KATSUYA32013–2015
Locations
LocationPatentsSpan
Kanagawa, JP52013–2015
Hiroshima, JP21977–1988
Yokohama, JP12004
Tokyo, JP11992