Inventor

Hiroshi Tadokoro

Inventor
Yokohama, JP

Overview

8→
Patents
1995–2014
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer16%
C10MLubricating compositions14%
G03GElectrography14%
G04BMechanically-driven clocks or watches14%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
F02BInternal-combustion piston engines5%
F02FCylinders, pistons or casings, for combustion engines5%
F01MLubricating of machines or engines in general3%
F16HGearing3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2001Patents assigned to HITACHI LTD (6)· patent assignee history
1995–2001Based in Yokohama, JP· patent location history
2012–2014Patents assigned to HONDA MOTOR CO LTD (2)· patent assignee history
2012–2014Patents assigned to OSUKA TAKANORI (2)· patent assignee history
2012–2014Patents assigned to TADOKORO HIROSHI (2)· patent assignee history
2012Patents assigned to NEGORO MASAAKI (1)· patent assignee history
2012–2014Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD61995–2001
HONDA MOTOR CO LTD22012–2014
OSUKA TAKANORI22012–2014
TADOKORO HIROSHIself22012–2014
NEGORO MASAAKI12012
Locations
LocationPatentsSpan
Yokohama, JP61995–2001
Saitama, JP22012–2014