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Inventor

Koji Kuriyagawa

Inventor
Wako, JP

Overview

53→
Patents
2009–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 53 as inventor

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

B63Hprimary
B63HMarine propulsion or steering34%
A01DHarvesting21%
F02DControlling combustion engines9%
F16HGearing8%
F01PCooling of machines or engines in general3%
F02BInternal-combustion piston engines3%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%
B60WConjoint control of vehicle sub-units of different type or different function2%
Y02TClimate change mitigation technologies related to transportation2%
B60GVehicle suspension arrangements1%
PatentTitleYear
11,109,532Lawn mower with speed controlled shutter device202111,109,531Lawn mower with humidity controlled shutter device202111,053,991Protecting work machine from damage due to locked state202110,813,285Lawn mower202010,588,260Lawn mower202010,517,208Mower provided with center pivot axle201910,442,461Power equipment provided with center pivot axle201910,390,482Power equipment with cylinder deactivation engine201910,306,828Lawn mower powered by cylinder deactivation engine201910,292,326Mower driven by electric motors201910,219,437Power equipment with cylinder deactivation engine201910,149,432Mower driven by electric motors201810,091,931Lawn mower201810,085,380Lawn mower201810,070,581Lawn mower201810,070,580Lawn mower201810,070,584Lawn mower201810,070,578Lawn mower201810,070,579Lawn mower20189,682,758'Outboard motor control apparatus'20179,533,748'Outboard motor control apparatus'20179,376,196'Outboard motor control apparatus'20169,296,453'Control apparatus for boat'20169,290,253'Outboard motor control apparatus'20169,278,747'Outboard motor control apparatus'20169,205,907'Outboard motor and control apparatus thereof'20159,086,009'Outboard engine unit'20159,051,040'Outboard engine unit'20158,944,864'Outboard motor control apparatus'20158,926,383'Outboard motor control apparatus'20158,858,281'Outboard motor control apparatus'20148,851,946'Outboard motor control apparatus'20148,814,615'Outboard motor'20148,808,040'Outboard motor control apparatus'20148,801,477'Outboard motor control apparatus'20148,764,500'Outboard motor control apparatus'20148,740,659'Outboard motor control apparatus'20148,740,658'Outboard motor control apparatus'20148,721,377'Outboard motor'20148,690,621'Outboard motor control apparatus'20148,641,462'Outboard motor control apparatus'20148,574,019'Outboard motor control apparatus'20138,515,604'Outboard motor control apparatus'20138,444,446'Outboard motor control apparatus'20138,388,390'Outboard motor control apparatus'20138,382,536'Outboard motor control apparatus'20138,366,500'Outboard motor control apparatus'20138,303,360'Outboard motor control apparatus'20128,303,466'Outboard motor control apparatus'20128,292,679'Outboard motor control apparatus'20128,202,135'Outboard motor control apparatus'20128,118,626'Outboard motor control apparatus'20127,488,227'Outboard engine unit'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2021Patents assigned to HONDA MOTOR CO LTD (53)· patent assignee history
2009–2021Based in Wako, JP· patent location history
2012–2016Patents assigned to KURIYAGAWA KOJI (24)· patent assignee history
2012–2016Patents assigned to YOSHIMURA HAJIME (16)· patent assignee history
2012–2013Patents assigned to IKEDA HIKARU (4)· patent assignee history
2012–2015Based in Saitama, JP· patent location history
2014–2016Patents assigned to YAMAMOTO HIROSHI (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD532009–2021
KURIYAGAWA KOJIself242012–2016
YOSHIMURA HAJIME162012–2016
YAMAMOTO HIROSHI62014–2016
IKEDA HIKARU42012–2013
Locations
LocationPatentsSpan
Wako, JP342009–2021
Saitama, JP192012–2015