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Inventor

Makoto Obayashi

Inventor
Toyokawa, JP

Overview

25→
Patents
2001–2020
Patent span
Physics
Primary field (CPC G)

Patents· 25 as inventor

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

G03Gprimary
G03GElectrography29%
B41JTypewriters16%
G02BOptical elements, systems or apparatus12%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
G06FElectric digital data processing8%
H04NPictorial communication, e.g. television6%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted2%
G01BMeasuring length, thickness or similar linear dimensions2%
G01CMeasuring distances, levels or bearings2%
G01KMeasuring temperature2%
PatentTitleYear
10,809,643Optical scanning device and image forming device having the same202010,744,791Optical print head and image forming device202010,737,507Relative position detection method, optical print head, and image forming device202010,698,336Image forming apparatus202010,635,016Print head and image forming device having the same202010,384,464Optical print head and image forming device201910,389,904Image forming device, control method, and recording medium20199,921,515'Optical writing device, image forming apparatus, and temperature calculation method'20189,909,852'Operation position detection apparatus and vehicular apparatus'20189,594,327'Optical writing device and image forming apparatus'20179,465,313'Optical print head and image forming apparatus'20169,372,432'Optical print head and image forming device'20169,358,807'Optical print head and image forming apparatus'20169,335,652'Optical writing device and image forming apparatus'20169,298,306'Control apparatus and computer program product for processing touchpad signals'20169,254,678'Optical print head having first and second power lines and image forming apparatus'20169,153,234'Speech recognition apparatus, method of recognizing speech, and computer readable medium for the same'20159,110,537'In-vehicle apparatus including distortion detection element'20159,110,399'Optical writing device and image forming apparatus'20159,076,741'Light-emitting element, image forming apparatus, image display apparatus and image reading apparatus'20158,874,321'Display control apparatus for vehicle'20147,639,273'Image forming apparatus'20097,432,943'Image forming apparatus'20087,193,639'Image forming apparatus'20076,246,463'Optical laser scanning device and image forming apparatus having the optical laser scanning device'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to MINOLTA CO LTD (1)· patent assignee history
2001–2020Based in Toyokawa, JP· patent location history
2007–2009Patents assigned to KONICA MINOLTA BUSINESS TECH (3)· patent assignee history
2014–2018Patents assigned to DENSO CORP (5)· patent assignee history
2014–2018Based in Kashiwa, JP· patent location history
2015–2020Patents assigned to KONICA MINOLTA INC (16)· patent assignee history
2018Patents assigned to NIPPON SOKEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONICA MINOLTA INC162015–2020
DENSO CORP52014–2018
KONICA MINOLTA BUSINESS TECH32007–2009
MINOLTA CO LTD12001
NIPPON SOKEN12018
Locations
LocationPatentsSpan
Toyokawa, JP202001–2020
Kashiwa, JP52014–2018