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Inventor

TSUYOSHI TACHI

Inventor
JP

Overview

4→
Patents
2023–2024
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Lprimary
H01LSemiconductor devices31%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1031%
H10DInorganic electric semiconductor devices23%
G01RMeasuring electric variables8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
PatentTitleYear
12,169,216Semiconductor device and inspection method202412,136,666Semiconductor device having a switching device202411,955,411Semiconductor device202411,646,251Semiconductor device2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to ROHM CO LTD (4)· patent assignee history
2023–2024Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROHM CO LTD42023–2024
Locations
LocationPatentsSpan
JP42023–2024