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Inventor

Hiroki Sasaki

Inventor
Tokyo, JP

Overview

4→
Patents
1999–2021
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.

C12Nprimary
C12NMicroorganisms or enzymes9%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms9%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
G11BInformation storage based on relative movement between record carrier and transducer9%
G11CStatic stores9%
H01LSemiconductor devices9%
H10BElectronic memory devices9%
H10DInorganic electric semiconductor devices9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
LOC139%
PatentTitleYear
10,969,390Method for evaluating efficacy of chemoradiotherapy against squamous cell carcinoma202110,903,228Semiconductor storage device2021D0642992'Controller for power conditioner for solar energy generation system'20115,871,881'Multilayer optical information medium'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to HITACHI LTD (1)· patent assignee history
1999Patents assigned to NIPPON COLUMBIA (1)· patent assignee history
1999–2021Based in Tokyo, JP· patent location history
2011Patents assigned to SHARP KK (1)· patent assignee history
2011Based in Osaka, JP· patent location history
2021Patents assigned to NAT CANCER CT (1)· patent assignee history
2021Patents assigned to OTSUKA PHARMA CO LTD (1)· patent assignee history
2021Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD11999
NAT CANCER CT12021
NIPPON COLUMBIA11999
OTSUKA PHARMA CO LTD12021
SHARP KK12011
Locations
LocationPatentsSpan
Tokyo, JP21999–2021
Aichi, JP12021
Osaka, JP12011