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Inventor

Mitsuharu Tanaka

Inventor
Wako, JP

Overview

19→
Patents
1993–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 19 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines28%
B63HMarine propulsion or steering11%
F01LCyclically operating valves for machines or engines9%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors7%
F01PCooling of machines or engines in general7%
G06FElectric digital data processing7%
F01MLubricating of machines or engines in general4%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%
F02FCylinders, pistons or casings, for combustion engines4%
F26BDrying solid materials or objects by removing liquid therefrom4%
PatentTitleYear
10,710,821Conveyance system202010,703,574Conveying device202010,611,581Transfer apparatus20207,530,117'Method and apparatus for preventing unauthorized use of software'20097,307,745'Web-based print server and client'20076,973,906'Internal combustion engine provided with decompressing mechanism and method of adjusting valve lift for decompression'20056,857,408'Internal combustion engine provided with decompressing mechanism'20056,598,566'Water-cooled outboard marine engine'20036,481,389'Piston oil-cooling device in an engine'20026,335,740'Data processing apparatus and method for facilitating item selection by displaying guidance images'20026,196,888'Outboard Motor'20016,183,323'Outboard marine drive powered by an air-cooled internal combustion engine'20016,132,275'Lubricating oil managing arrangement for an outboard marine drive engine'20006,099,370'Power transmission arrangement for an outboard marine drive'20006,033,274'Exhaust arrangement for an outboard marine drive engine'20005,829,414'Fuel supply system for multi-cylinder engine'19985,722,360'Engine assembly'19985,605,077'Camshaft supporting structure in an engine'19975,180,319'Joint structure with elastic mount'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2005Patents assigned to HONDA MOTOR CO LTD (13)· patent assignee history
1993–2020Based in Tokyo, JP· patent location history
1997–2005Based in Wako, JP· patent location history
2002–2009Patents assigned to CANON KK (3)· patent assignee history
2002Based in Yokohama, JP· patent location history
2007–2009Based in Kanagawa, JP· patent location history
2020Patents assigned to AZBIL CORP (3)· patent assignee history
2020Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD131993–2005
AZBIL CORP32020
CANON KK32002–2009
Locations
LocationPatentsSpan
Wako, JP121997–2005
Chiyoda-ku, JP22020
Tokyo, JP21993–2020
Kanagawa, JP22007–2009
Yokohama, JP12002