Inventor

MASATOSHI SASE

Inventor
JP

Overview

2→
Patents
2022–2023
Patent span
Physics
Primary field (CPC G)

Patents· 2 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 transducer50%
H04NPictorial communication, e.g. television50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to SONY CORP (1)· patent assignee history
2022–2023Based in JP· patent location history
2023Patents assigned to SONY GROUP CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP12022
SONY GROUP CORP12023
Locations
LocationPatentsSpan
JP22022–2023