Inventor

Kenji Nonaka

Inventor

Hiroshima, JP

Overview

9→

Patents

2002–2016

Patent span

Performing operations

Primary field (CPC B)

Patents· 9 as inventor

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

F01Lprimary

F01LCyclically operating valves for machines or engines18%

Y10TTechnical subjects covered by former us classification18%

B62DMotor vehicles12%

B43LArticles for writing or drawing upon6%

B60NSeats specially adapted for vehicles6%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%

F01MLubricating of machines or engines in general6%

F16KValves6%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%

G09FDisplaying6%

PatentTitleYear

9,303,535'Oil control valve mounting arrangement'2016 8,967,102'Valve timing control device'2015 8,964,367'Electronic device and image display apparatus'2015 8,915,222'Variable valve timing control apparatus'2014 7,857,372'Tonneau cover apparatus for an automobile'2010 7,651,158'Vehicle body structure'2010 7,070,856'Front face erasable microcapsule magnetophoretic display sheet, erasing magnet and writing magnet'2006 6,698,813'Vehicle-seat storing structure'2004 6,361,074'Steering structure of vehicle'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2010Patents assigned to MAZDA MOTOR (3)· patent assignee history

2002–2010Based in Hiroshima, JP· patent location history

2010Based in Fuchu-cho, JP· patent location history

2014–2016Patents assigned to AISIN SEIKI (3)· patent assignee history

2014–2015Based in Nagoya, JP· patent location history

2015–2016Patents assigned to NONAKA KENJI (2)· patent assignee history

2015Based in Kumagaya, JP· patent location history

2016Patents assigned to INOKUCHI TAKAHIRO (1)· patent assignee history

2016Patents assigned to KIRA NAOKI (1)· patent assignee history

2016Based in Chiryu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AISIN SEIKI	3	2014–2016
MAZDA MOTOR	3	2002–2010
NONAKA KENJIself	2	2015–2016
INOKUCHI TAKAHIRO	1	2016
KIRA NAOKI	1	2016

Locations

Location	Patents	Span
Hiroshima, JP	3	2002–2010
Nagoya, JP	2	2014–2015
Chiryu, JP	1	2016
Kumagaya, JP	1	2015
Fuchu-cho, JP	1	2010