Inventor

Kazuhiro Ishigaya

Inventor
Kanagawa, JP

Overview

7→
Patents
2014–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television47%
H04LTransmission of digital information, e.g. telegraphic communication27%
H04HBroadcast communication20%
G11BInformation storage based on relative movement between record carrier and transducer7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2021Patents assigned to SONY CORP (7)· patent assignee history
2014Patents assigned to ISHIGAYA KAZUHIRO (1)· patent assignee history
2014Patents assigned to SATO KAZUSHI (1)· patent assignee history
2014Patents assigned to TANAKA JUNICHI (1)· patent assignee history
2014Patents assigned to YAGASAKI YOICHI (1)· patent assignee history
2014Based in Tokyo, JP· patent location history
2020–2021Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP72014–2021
ISHIGAYA KAZUHIROself12014
SATO KAZUSHI12014
TANAKA JUNICHI12014
YAGASAKI YOICHI12014
Locations
LocationPatentsSpan
Kanagawa, JP62020–2021
Tokyo, JP12014