LexDanaLexDanabeta
Inventor

Nozomu Munemura

Inventor
Yokohama, JP

Overview

12→
Patents
1997–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 12 as inventor

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

B60Nprimary
B60NSeats specially adapted for vehicles75%
A47CChairs13%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for13%
PatentTitleYear
10,518,678Headrest support structure20199,592,755'Vehicle seat'20179,403,451'Headrest device'20169,387,783'Vehicle seat'20169,371,022'Vehicle seat'20169,027,993'Vehicle seat'20159,016,795'Vehicle seat'20157,926,872'Vehicle seat'20116,702,387'Seat-back frame for vehicles'20045,857,750'Seat device'19995,839,782'Torsion-bar equipped vibration absorbing-seat device'19985,692,727'Seat device'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2019Patents assigned to NHK SPRING CO LTD (12)· patent assignee history
1997–2019Based in Yokohama, JP· patent location history
2015–2017Patents assigned to MUNEMURA NOZOMU (4)· patent assignee history
2015–2016Patents assigned to MATSUMOTO ATSUO (2)· patent assignee history
2016–2017Patents assigned to NAGAI KENSUKE (3)· patent assignee history
2016Patents assigned to NAGAHARA RYO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NHK SPRING CO LTD121997–2019
MUNEMURA NOZOMUself42015–2017
NAGAI KENSUKE32016–2017
MATSUMOTO ATSUO22015–2016
NAGAHARA RYO22016
Locations
LocationPatentsSpan
Yokohama, JP121997–2019