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Inventor

Yuichi Hashizume

Inventor
Matsumoto, JP

Overview

9→
Patents
2015–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H01Lprimary
H01LSemiconductor devices32%
H10DInorganic electric semiconductor devices32%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
G11BInformation storage based on relative movement between record carrier and transducer4%
PatentTitleYear
11,121,248Semiconductor device202110,991,821Semiconductor device and method of manufacturing semiconductor device202110,930,775Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device202110,868,168Semiconductor device and method of manufacturing semiconductor device202010,818,789Semiconductor device and semiconductor circuit device202010,658,465Silicon carbide semiconductor device and method of manufacturing a silicon carbide semiconductor device202010,559,514Semiconductor device202010,347,735Semiconductor device with lifetime killers and method of manufacturing the same20199,070,400'Method of manufacturing a magnetic recording medium'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2021Patents assigned to FUJI ELECTRIC CO LTD (9)· patent assignee history
2015Patents assigned to HASHIZUME YUICHI (1)· patent assignee history
2015Patents assigned to HIBINO KUNIO (1)· patent assignee history
2015–2020Based in Nagano, JP· patent location history
2020–2021Based in Matsumoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI ELECTRIC CO LTD92015–2021
HASHIZUME YUICHIself12015
HIBINO KUNIO12015
Locations
LocationPatentsSpan
Matsumoto, JP62020–2021
Nagano, JP32015–2020