Inventor
KATSUHIKO YOSHIHARA
Inventor
JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices29%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1029%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles6%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology6%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application6%
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 systems6%
H05KPrinted circuits6%
H10DInorganic electric semiconductor devices6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
12,424,514Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicle202512,400,974Semiconductor device202512,249,570Semiconductor device202512,191,275Power semiconductor apparatus and fabrication method for the same202512,040,301Semiconductor device202411,955,440Semiconductor device with detection conductor202411,862,598Semiconductor device202411,854,937Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicle202311,848,295Power semiconductor apparatus and fabrication method for the same202311,302,665Power semiconductor apparatus and fabrication method for the same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to ROHM CO LTD (10)· patent assignee history
2022–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROHM CO LTD | 10 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 10 | 2022–2025 |