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Inventor

Yasuyuki Toyoda

Inventor
Mukoh, JP

Overview

7→
Patents
1995–2007
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices33%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner17%
H04NPictorial communication, e.g. television17%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
F16CShafts8%
F16DCouplings for transmitting rotation8%
PatentTitleYear
7,247,925'Semiconductor device and method for fabricating the same'20077,081,799'Bipolar transistor, oscillation circuit, and voltage controlled oscillator'20066,940,357'Bipolar transistor, for voltage controlled oscillator using a capacitance adjustment line'20056,838,709'Bipolar transistor'20056,190,263'Propeller shaft including compressive load transmitting section'20015,491,512'Solid state image sensor device and its driving method'19965,434,437'Solid state image sensor and its driving method'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1996Patents assigned to MATSUSHITA ELECTRONICS CORP (2)· patent assignee history
1995–1996Based in Minou, JP· patent location history
2001Patents assigned to TORAY INDUSTRIES (1)· patent assignee history
2001Based in Matsuyama, JP· patent location history
2005–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (4)· patent assignee history
2005–2006Based in Mukoh, JP· patent location history
2005Based in Mukou, JP· patent location history
2007Based in Kyoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42005–2007
MATSUSHITA ELECTRONICS CORP21995–1996
TORAY INDUSTRIES12001
Locations
LocationPatentsSpan
Mukoh, JP22005–2006
Minou, JP21995–1996
Kyoto, JP12007
Mukou, JP12005
Matsuyama, JP12001