Inventor
Kiyoshi Gotou
Inventor
Hyogo, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Kprimary
H03KPulse technique20%
H02HEmergency protective circuit arrangements13%
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 systems13%
B60LPropulsion of electrically-propelled vehicles7%
F21SNon-portable lighting devices7%
F21VFunctional features or details of lighting devices or systems thereof7%
G01RMeasuring electric variables7%
H01HElectric switches7%
H02JElectric power networks7%
H05BElectric heating7%
PatentTitleYear
9,693,434'Dimming device and illumination system using same'20179,685,777'Leakage detection breaker'20178,890,371'Alternating current/direct current two-way switch'20148,810,287'Driver for semiconductor switch element'20148,779,837'Load control device'20148,278,882'Charging monitor'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2017Patents assigned to PANASONIC CORP (5)· patent assignee history
2012–2014Patents assigned to GOTOU KIYOSHI (3)· patent assignee history
2012Patents assigned to KOSHIN HIROAKI (1)· patent assignee history
2012Based in Amagasaki, JP· patent location history
2014Patents assigned to HAYASHI MASANORI (1)· patent assignee history
2014Patents assigned to HONDA YOSHIAKI (1)· patent assignee history
2014–2017Based in Hyogo, JP· patent location history
2014Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANASONIC CORP | 5 | 2012–2017 |
| GOTOU KIYOSHIself | 3 | 2012–2014 |
| HAYASHI MASANORI | 1 | 2014 |
| HONDA YOSHIAKI | 1 | 2014 |
| KOSHIN HIROAKI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 4 | 2014–2017 |
| Osaka, JP | 1 | 2014 |
| Amagasaki, JP | 1 | 2012 |