LexDanaLexDanabeta
Inventor

Osamu Nagahara

Inventor
Tokyo, JP

Overview

5→
Patents
2012–2017
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus27%
G01CMeasuring distances, levels or bearings18%
G09GArrangements or circuits for control of indicating devices using static means to present variable information18%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles9%
G01BMeasuring length, thickness or similar linear dimensions9%
G06FElectric digital data processing9%
Y02TClimate change mitigation technologies related to transportation9%
PatentTitleYear
9,709,814'Multilayer display apparatus'20179,218,076'Electronic device'20158,970,453'Display apparatus, display method, and vehicle'20158,629,887'Display apparatus, display method, and moving body'20148,212,662'Automotive display system and display method'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to NAGAHARA OSAMU (3)· patent assignee history
2012–2015Patents assigned to OKUMURA HARUHIKO (3)· patent assignee history
2012–2015Patents assigned to SASAKI TAKASHI (3)· patent assignee history
2012–2015Patents assigned to TOSHIBA KK (3)· patent assignee history
2012–2017Based in Tokyo, JP· patent location history
2015–2017Patents assigned to ALPINE ELECTRONICS INC (2)· patent assignee history
2015Based in Fukushima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAGAHARA OSAMUself32012–2015
OKUMURA HARUHIKO32012–2015
SASAKI TAKASHI32012–2015
TOSHIBA KK32012–2015
ALPINE ELECTRONICS INC22015–2017
Locations
LocationPatentsSpan
Tokyo, JP42012–2017
Fukushima, JP12015