LexDanaLexDanabeta
Inventor

Yoshiki Hayasaki

Inventor
Osaka, JP

Overview

7→
Patents
1998–2013
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%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1027%
Y10TTechnical subjects covered by former us classification13%
B81BMicrostructural devices or systems, e.g. micromechanical devices7%
H01HElectric switches7%
H01PWaveguides7%
H03HImpedance networks, e.g. resonant circuits7%
PatentTitleYear
8,390,173'MEMS switch and method of manufacturing the MEMS switch'20138,098,118'Bandpass filter and process of fabricating the same'20126,580,126'Solid-state relay'20036,448,620'Semiconductor device and process for producing the same'20026,373,101'Solid-state relay'20026,211,551'Solid-state relay'20015,780,900'Thin film silicon-on-insulator transistor having an improved power dissipation, a high break down voltage, and a low on resistance'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2013Based in Osaka, JP· patent location history
2001–2003Patents assigned to MATSUSHITA ELECTRIC WORKS LTD (4)· patent assignee history
2002Based in Kadoma, JP· patent location history
2012–2013Patents assigned to HAYASAKI YOSHIKI (2)· patent assignee history
2012–2013Patents assigned to MATSUSHIMA TOMOAKI (2)· patent assignee history
2012–2013Patents assigned to SHIRAI TAKEO (2)· patent assignee history
2012–2013Patents assigned to YOSHIHARA TAKAAKI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC WORKS LTD42001–2003
HAYASAKI YOSHIKIself22012–2013
MATSUSHIMA TOMOAKI22012–2013
SHIRAI TAKEO22012–2013
YOSHIHARA TAKAAKI22012–2013
Locations
LocationPatentsSpan
Osaka, JP61998–2013
Kadoma, JP12002