Inventor

Tatsuhiro Koizumi

Inventor

Okinawa, JP

Overview

2→

Patents

2017–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 2 as inventor

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

H01Lprimary

H01LSemiconductor devices29%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation29%

C30BSingle-crystal growth14%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%

PatentTitleYear

10,347,774Electrode provided with UBM structure having a barrier layer for reducing solder diffusion into the electrode and a method for producing the same2019 9,755,098'Radiation detector manufactured by dicing a semiconductor wafer and dicing method therefor'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to SIEMENS AG (2)· patent assignee history

2017–2019Based in Okinawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEMENS AG	2	2017–2019

Locations

Location	Patents	Span
Okinawa, JP	2	2017–2019