Inventor

Hikaru Tanaka

Inventor
Nagano, JP

Overview

3→
Patents
1991–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis17%
G01TMeasurement of nuclear or x-radiation17%
G02BOptical elements, systems or apparatus17%
H01LSemiconductor devices17%
H04NPictorial communication, e.g. television17%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to TANAKA HIROZI (1)· patent assignee history
1991Based in Hakata, JP· patent location history
2021Patents assigned to CANON KK (1)· patent assignee history
2021Patents assigned to SHINKO ELECTRIC IND CO (1)· patent assignee history
2021Based in Nagano, JP· patent location history
2021Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK12021
SHINKO ELECTRIC IND CO12021
TANAKA HIROZIself11991
Locations
LocationPatentsSpan
Nagano, JP12021
Kawasaki, JP12021
Hakata, JP11991