Inventor

Toshiaki Kasahara

Inventor

Kanagawa, JP

Overview

14→

Patents

1990–2013

Patent span

Performing operations

Primary field (CPC B)

Patents· 14 as inventor

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

B62Dprimary

B62DMotor vehicles45%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof15%

B60WConjoint control of vehicle sub-units of different type or different function5%

B60YIndexing scheme relating to aspects cross-cutting vehicle technology5%

F01MLubricating of machines or engines in general5%

F02BInternal-combustion piston engines5%

F02DControlling combustion engines5%

F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines5%

F16DCouplings for transmitting rotation5%

LOC155%

PatentTitleYear

8,418,800'Vehicle steering controller and method'2013 7,971,678'Vehicle steering device and control method for vehicle steering device'2011 7,810,605'Vehicle steering device and control method for vehicle steering device'2010 7,726,437'Vehicle steering controller and method'2010 7,690,475'Vehicle steering control apparatus and method'2010 7,246,679'Vehicle steering apparatus and method'2007 7,092,805'Steering apparatus for steerable vehicle'2006 7,007,769'Fail-safe steering system for a vehicle'2006 6,938,721'Steering apparatus and method for automotive vehicle'2005 6,475,046'Lubrication system for 4-cycle engine of small watercraft'2002 D0460463'Working vehicle for agriculture'2002 5,357,933'Fuel injection device'1994 5,080,564'Prestroke control device for fuel injection pumps'1992 4,951,874'Unit fuel injector'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1992Patents assigned to DIESEL KIKI CO (2)· patent assignee history

1990–1994Based in Higashimatsuyama, JP· patent location history

2002Patents assigned to SANSHIN KOGYO KK (1)· patent assignee history

2002Based in Shizuoka, JP· patent location history

2005–2013Patents assigned to NISSAN MOTOR (9)· patent assignee history

2005–2011Based in Kanagawa, JP· patent location history

2010–2013Based in Yokohama, JP· patent location history

2010Based in Nishikamo-gun, JP· patent location history

2013Patents assigned to KASAHARA TOSHIAKI (1)· patent assignee history

2013Patents assigned to KATOU YUUSUKE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NISSAN MOTOR	9	2005–2013
DIESEL KIKI CO	2	1990–1992
KASAHARA TOSHIAKIself	1	2013
KATOU YUUSUKE	1	2013
SANSHIN KOGYO KK	1	2002

Locations

Location	Patents	Span
Kanagawa, JP	6	2005–2011
Higashimatsuyama, JP	3	1990–1994
Yokohama, JP	2	2010–2013
Nishikamo-gun, JP	1	2010
Shizuoka, JP	1	2002