Inventor
Shinichiro Matsunaga
Inventor
Matsumoto, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices23%
H01LSemiconductor devices18%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
G01RMeasuring electric variables5%
H02HEmergency protective circuit arrangements5%
H02JElectric power networks5%
H03KPulse technique5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
PatentTitleYear
10,510,543Semiconductor device and method of manufacturing thereof20199,953,961Semiconductor device and method for manufacturing the same20189,728,599'Semiconductor device'20178,921,928'Semiconductor device with low on resistance'20148,378,418'Semiconductor device, battery protection circuit and battery pack'20137,800,167'Semiconductor device, battery protection circuit and battery pack'20107,737,664'Battery protective device and semiconductor integrated circuit device'20106,977,513'Current detection circuit of bidirectional switch'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005Patents assigned to FUJI ELECTRIC HOLDINGS (1)· patent assignee history
2005–2018Based in Matsumoto, JP· patent location history
2010Patents assigned to FUJI ELECTRIC SYSTEMS CO LTD (2)· patent assignee history
2013–2019Patents assigned to FUJI ELECTRIC CO LTD (5)· patent assignee history
2013–2014Patents assigned to MATSUNAGA SHINICHIRO (2)· patent assignee history
2013Patents assigned to FUJISHIMA NAOTO (1)· patent assignee history
2019Based in Tsukuba, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI ELECTRIC CO LTD | 5 | 2013–2019 |
| FUJI ELECTRIC SYSTEMS CO LTD | 2 | 2010 |
| MATSUNAGA SHINICHIROself | 2 | 2013–2014 |
| FUJI ELECTRIC HOLDINGS | 1 | 2005 |
| FUJISHIMA NAOTO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Matsumoto, JP | 7 | 2005–2018 |
| Tsukuba, JP | 1 | 2019 |