Inventor
Yoshimasa Amatatsu
Inventor
Gunma, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices36%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1036%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments9%
D06PDyeing or printing textiles9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
PatentTitleYear
8,377,808'Semiconductor device and method of manufacturing the same'20138,076,781'Semiconductor device and manufacturing method of the same'20118,013,442'Semiconductor device and manufacturing method thereof'20117,932,580'Semiconductor device and method of manufacturing the same'20117,910,449'Semiconductor device and method of manufacturing the same'20117,791,171'Semiconductor device and method of manufacturing the same'20105,760,196'Monoazo blue disperse dye compounds and methods for dyeing or printing hydrophobic fiber materials using the same'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Based in Habikino, JP· patent location history
2010–2013Patents assigned to SANYO SEMICONDUCTOR CO LTD (6)· patent assignee history
2010–2013Patents assigned to SANYO ELECTRIC CO (4)· patent assignee history
2010–2013Based in Gunma, JP· patent location history
2011–2013Patents assigned to AMATATSU YOSHIMASA (2)· patent assignee history
2011Patents assigned to SEMICONDUCTOR COMPONENTS IND (2)· patent assignee history
2011Patents assigned to AKAISHI MINORU (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SANYO SEMICONDUCTOR CO LTD | 6 | 2010–2013 |
| SANYO ELECTRIC CO | 4 | 2010–2013 |
| AMATATSU YOSHIMASAself | 2 | 2011–2013 |
| SEMICONDUCTOR COMPONENTS IND | 2 | 2011 |
| AKAISHI MINORU | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gunma, JP | 6 | 2010–2013 |
| Habikino, JP | 1 | 1998 |