LexDanaLexDanabeta
Inventor

Taiki Azuma

Inventor
Saitama, JP

Overview

3→
Patents
1996–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 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 transducer40%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems20%
H03KPulse technique20%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications20%
PatentTitleYear
11,031,935Switching circuit20215,615,202'Automatic disc changer for a disc reproducing system'19975,550,801'Linear arrayed disc changer with shiftable guide projections'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1997Patents assigned to PIONEER ELECTRONIC CORP (2)· patent assignee history
1996–1997Based in Saitama, JP· patent location history
2021Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history
2021Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PIONEER ELECTRONIC CORP21996–1997
PANASONIC IP MAN CO LTD12021
Locations
LocationPatentsSpan
Saitama, JP21996–1997
Osaka, JP12021