Inventor
Naohiko Morota
Inventor
Hyogo, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems88%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
PatentTitleYear
9,496,795'Switching power supply apparatus'20168,427,850'Switching power supply device with a switching control circuit'20138,295,062'Switching power supply apparatus and semiconductor device'20128,159,846'Switching control circuit, semiconductor device and switching power source apparatus'20127,778,049'Switching power supply'20107,729,137'Switching power supply and regulation circuit'20107,492,615'Switching power supply'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2013Patents assigned to PANASONIC CORP (6)· patent assignee history
2009Based in Osaka, JP· patent location history
2010–2016Based in Hyogo, JP· patent location history
2010Based in Kadoma, JP· patent location history
2012–2013Patents assigned to MOROTA NAOHIKO (3)· patent assignee history
2012–2013Patents assigned to MURATA KAZUHIRO (3)· patent assignee history
2012Patents assigned to KAWABE KEITA (2)· patent assignee history
2013Patents assigned to FUKUSHIMA TETSUYUKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANASONIC CORP | 6 | 2009–2013 |
| MOROTA NAOHIKOself | 3 | 2012–2013 |
| MURATA KAZUHIRO | 3 | 2012–2013 |
| KAWABE KEITA | 2 | 2012 |
| FUKUSHIMA TETSUYUKI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 5 | 2010–2016 |
| Kadoma, JP | 1 | 2010 |
| Osaka, JP | 1 | 2009 |