Inventor

Masayuki Imada

Inventor

Hiroshima, JP

Overview

5→

Patents

2004–2011

Patent span

Physics

Primary field (CPC G)

Patents· 5 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 transducer44%

G06FElectric digital data processing11%

H04MTelephonic communication11%

H04NPictorial communication, e.g. television11%

H04WWireless communication networks11%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use11%

PatentTitleYear

7,948,356'Portable terminal'2011 7,254,318'Recording apparatus, recording program, and recording method'2007 7,031,240'Disc drive device'2006 6,873,584'Disk reproducing apparatus and disk reproducing method'2005 6,747,927'Disc drive device'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (4)· patent assignee history

2004–2011Based in Hiroshima, JP· patent location history

2011Patents assigned to PANASONIC CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	4	2004–2007
PANASONIC CORP	1	2011

Locations

Location	Patents	Span
Hiroshima, JP	5	2004–2011