Inventor

Hitoshi Mitani

Inventor
Kanagawa, JP

Overview

18→
Patents
1994–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 18 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television21%
H10BElectronic memory devices13%
H10DInorganic electric semiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
G01SRadio direction-finding5%
G02BOptical elements, systems or apparatus5%
G11CStatic stores5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to ABX SA (1)· patent assignee history
1994Based in Kyoto, JP· patent location history
1998–2000Patents assigned to NEC CORP (6)· patent assignee history
1998–2000Based in Tokyo, JP· patent location history
2002–2021Patents assigned to SONY CORP (8)· patent assignee history
2002–2020Based in Kanagawa, JP· patent location history
2011–2012Patents assigned to MITANI HITOSHI (2)· patent assignee history
2011Patents assigned to RENESAS ELECTRONICS CORP (2)· patent assignee history
2021Based in Yokohama-shi, Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP82002–2021
NEC CORP61998–2000
MITANI HITOSHIself22011–2012
RENESAS ELECTRONICS CORP22011
ABX SA11994
Locations
LocationPatentsSpan
Kanagawa, JP102002–2020
Tokyo, JP61998–2000
Yokohama-shi, Kanagawa, JP12021
Kyoto, JP11994