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Inventor

Kazue Sato

Inventor
Neyagawa, JP

Overview

13→
Patents
1980–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers59%
A61BDiagnosis12%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%
G06FElectric digital data processing6%
G08BSignalling systems, e.g. personal calling systems6%
H04MTelephonic communication6%
H04NPictorial communication, e.g. television6%
PatentTitleYear
8,351,760'Controller, recording device and menu display method'20136,725,088'Female physical condition managing apparatus'20046,656,130'Female physical condition managing apparatus'20036,305,491'Speaker'20016,259,935'Electro-mechanical-acoustic transducing device'20015,073,946'Thin speaker having an enclosure with an open portion and a closed portion'19915,025,474'Speaker system with image projection screen'19914,930,596'Loudspeaker system'19904,893,695'Speaker system'19904,426,556'Electrodynamic loudspeaker'19844,300,655'Acoustic diaphragm for speakers and method of producing the same'19814,239,945'Sealed headphone'19804,211,898'Headphone with two resonant peaks for simulating loudspeaker reproduction'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–2001Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (10)· patent assignee history
1980–1984Based in Kadoma, JP· patent location history
1980Based in Kodoma, JP· patent location history
1990–2001Based in Neyagawa, JP· patent location history
2003–2004Patents assigned to TANITA SEISAKUSHO KK (2)· patent assignee history
2003–2004Based in Senboku, JP· patent location history
2013Patents assigned to IWASAKI SHIRO (1)· patent assignee history
2013Patents assigned to PANASONIC CORP (1)· patent assignee history
2013Patents assigned to SATO KAZUE (1)· patent assignee history
2013Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD101980–2001
TANITA SEISAKUSHO KK22003–2004
IWASAKI SHIRO12013
PANASONIC CORP12013
SATO KAZUEself12013
Locations
LocationPatentsSpan
Neyagawa, JP61990–2001
Kadoma, JP31980–1984
Senboku, JP22003–2004
Osaka, JP12013
Kodoma, JP11980