Inventor
TAKUYA ISHII
Inventor
JP
Overview
Patents· 10 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 systems11%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices7%
H03KPulse technique7%
B60SServicing, cleaning, repairing, supporting, lifting, or manoeuvring of vehicles, not otherwise provided for4%
B60WConjoint control of vehicle sub-units of different type or different function4%
F01CRotary-piston or oscillating-piston machines or engines4%
F01PCooling of machines or engines in general4%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids4%
F16JPistons4%
F16KValves4%
PatentTitleYear
12,592,691Motor driving device202612,581,585Tilt stage, extreme ultraviolet light generation apparatus, and electronic device manufacturing method202612,553,955Current leakage detection circuit, and battery state detection circuit202612,151,686Information provision system, information terminal, and information provision method202412,074,516Class-D power converter202411,828,385Flow control valve seal and flow control valve device202311,588,291Laser chamber apparatus, gas laser apparatus, and method for manufacturing electronic device202311,536,269Tip seal for scroll compressor202211,264,890Power supply protection circuit202211,252,813Multilayer circuit board filter2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to NUVOTON TECHNOLOGY CORP JAPAN (3)· patent assignee history
2022–2023Patents assigned to NTN TOYO BEARING CO LTD (2)· patent assignee history
2022–2024Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history
2022–2026Based in JP· patent location history
2023–2026Patents assigned to GIGAPHOTON INC (2)· patent assignee history
2024Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NUVOTON TECHNOLOGY CORP JAPAN | 3 | 2022–2026 |
| GIGAPHOTON INC | 2 | 2023–2026 |
| NTN TOYO BEARING CO LTD | 2 | 2022–2023 |
| PANASONIC IP MAN CO LTD | 2 | 2022–2024 |
| HONDA MOTOR CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 10 | 2022–2026 |