Inventor
Toru Takuma
Inventor
Kyoto, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Kprimary
H03KPulse technique23%
H02HEmergency protective circuit arrangements18%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for14%
H05BElectric heating9%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications9%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general5%
G05FSystems for regulating electric or magnetic variables5%
G06FElectric digital data processing5%
H01LSemiconductor devices5%
H02JElectric power networks5%
PatentTitleYear
11,128,117Protection circuit and operational method of the protection circuit, and semiconductor integrated circuit apparatus202111,128,288Switching device202110,790,657Overcurrent protection circuit202010,658,831Overcurrent protection circuit20209,980,331Oscillation circuit20189,815,401'Apparatus for driving light emitting device'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2021Patents assigned to ROHM CO LTD (6)· patent assignee history
2017–2021Based in Kyoto, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROHM CO LTD | 6 | 2017–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 6 | 2017–2021 |