Inventor
Tadashi Kurozo
Inventor
Chiba, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G05Fprimary
G05FSystems for regulating electric or magnetic variables75%
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 systems25%
PatentTitleYear
10,481,625Voltage regulator201910,177,655Voltage regulator including a non-regulated state detection circuit201910,061,335Voltage regulator20189,600,006'Short activation time voltage regulator'20179,323,258'Voltage regulator'20168,085,018'Voltage regulator with phase compensation'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2018Patents assigned to SEIKO INSTR INC (4)· patent assignee history
2011Patents assigned to IMURA TAKASHI (1)· patent assignee history
2011Patents assigned to KUROZO TADASHI (1)· patent assignee history
2011Patents assigned to NIHEI YOTARO (1)· patent assignee history
2011–2019Based in Chiba, JP· patent location history
2018–2019Patents assigned to ABLIC INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO INSTR INC | 4 | 2011–2018 |
| ABLIC INC | 3 | 2018–2019 |
| IMURA TAKASHI | 1 | 2011 |
| KUROZO TADASHIself | 1 | 2011 |
| NIHEI YOTARO | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiba, JP | 6 | 2011–2019 |