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Inventor

Tomonori Ikuma

Inventor
Wako, JP

Overview

30→
Patents
2000–2009
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 30 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines33%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof27%
B63HMarine propulsion or steering7%
F02DControlling combustion engines7%
Y02TClimate change mitigation technologies related to transportation5%
F01LCyclically operating valves for machines or engines4%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%
Y10TTechnical subjects covered by former us classification4%
F01PCooling of machines or engines in general3%
F02FCylinders, pistons or casings, for combustion engines3%
PatentTitleYear
7,556,848'Synthetic resin fusion body'20097,011,064'Intake manifold'20067,007,665'Outboard engine'20066,997,157'Dual port intake device for an internal combustion engine formed by injection molding'20066,973,906'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'20056,851,257'Exhaust gas passage structure of outboard engine'20056,846,212'Fuel supply system for engine'20056,766,780'Outboard motor'20046,725,822'Intake system for multi-cylinder engine'20046,679,229'Fuel supply apparatus in outboard engine'20046,672,287'Fuel rail/fuel conduit connecting structure in engine of outboard engine system'20046,655,338'Air intake muffler and outboard engine assembly having the same'20036,647,940'Engine intake manifold'20036,622,682'Sealing arrangement for an intake manifold of an internal combustion engine'20036,616,490'Outboard motor auxiliary fuel tank/fuel pump assembly'20036,612,884'Negative intake pressure detection system in outboard motor'20036,604,968'Intake system in V-type 4-stroke engine for outboard engine system'20036,602,100'Passage wall cooling structure in outboard engine system'20036,585,547'Outboard motor'20036,561,861'Outboard motor'20036,517,398'Engine intake and fuel system in outboard motor'20036,513,504'Structure for mounting fuel pump to engine'20036,485,342'Outboard motor'20026,428,373'Ventilation cover structure for outboard engine provided with four-stroke cycle engine'20026,375,526'Outboard engine system'20026,340,322'Structure of mounting of exhaust gas sampling pipe in outboard engine system'20026,250,271'Decompression device of a four-stroke-cycle internal combustion engine'20016,183,323'Outboard marine drive powered by an air-cooled internal combustion engine'20016,099,370'Power transmission arrangement for an outboard marine drive'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2009Patents assigned to HONDA MOTOR CO LTD (30)· patent assignee history
2000–2009Based in Wako, JP· patent location history
2003–2005Patents assigned to KEIHIN CORP (3)· patent assignee history
2003–2009Patents assigned to MIKUNI KOGYO KK (2)· patent assignee history
2003–2006Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD302000–2009
KEIHIN CORP32003–2005
MIKUNI KOGYO KK22003–2009
Locations
LocationPatentsSpan
Wako, JP212000–2009
Saitama, JP92003–2006