Inventor

Lui Sakai

Inventor
Kanagawa, JP

Overview

15→
Patents
2013–2020
Patent span
Physics
Primary field (CPC G)

Patents· 15 as inventor

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

G06Fprimary
G06FElectric digital data processing35%
H03MCoding27%
G11CStatic stores19%
H04LTransmission of digital information, e.g. telegraphic communication15%
G11BInformation storage based on relative movement between record carrier and transducer4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to SONY CORP (15)· patent assignee history
2013–2015Patents assigned to SAKAI LUI (5)· patent assignee history
2013–2015Patents assigned to YAMAMOTO MAKIKO (4)· patent assignee history
2013–2014Patents assigned to YOKOKAWA TAKASHI (4)· patent assignee history
2013Patents assigned to IKEGAYA RYOJI (2)· patent assignee history
2013–2020Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP152013–2020
SAKAI LUIself52013–2015
YAMAMOTO MAKIKO42013–2015
YOKOKAWA TAKASHI42013–2014
IKEGAYA RYOJI22013
Locations
LocationPatentsSpan
Kanagawa, JP152013–2020