Inventor
Nobuyuki Kasai
Inventor
Itami, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices44%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1019%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
H01GCapacitors6%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light6%
H04NPictorial communication, e.g. television6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
PatentTitleYear
9,620,289'Ceramic capacitor for suppressing high-frequency noise'20177,760,233'Portable terminal and communication system controllable by remote mail'20107,678,596'Method for manufacturing monolithic semiconductor laser'20105,917,231'Semiconductor device including an insulative layer having a gap'19995,888,859'Method of fabricating semiconductor device'19995,675,159'Recessed gate field effect transistor'19975,648,668'High breakdown voltage field effect transistor'19975,288,654'Method of making a mushroom-shaped gate electrode of semiconductor device'19945,250,822'Field effect transistor'19935,220,186'Semiconductor device with a mushroom-shaped gate electrode'19935,185,534'Monolithic parallel connected transistor structure'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2010Patents assigned to MITSUBISHI ELECTRIC CORP (9)· patent assignee history
1993–1999Based in Itami, JP· patent location history
1997–2010Based in Tokyo, JP· patent location history
2010Patents assigned to KYOCERA CORP (1)· patent assignee history
2010Based in Hokkaido, JP· patent location history
2017Patents assigned to TOSHIBA KK (1)· patent assignee history
2017Based in Fussa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 9 | 1993–2010 |
| KYOCERA CORP | 1 | 2010 |
| TOSHIBA KK | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Itami, JP | 6 | 1993–1999 |
| Tokyo, JP | 3 | 1997–2010 |
| Fussa, JP | 1 | 2017 |
| Hokkaido, JP | 1 | 2010 |