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Inventor

Masashi Yoshida

Inventor
Tokyo, JP

Overview

4→
Patents
2017–2021
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.

G06Fprimary
G06FElectric digital data processing18%
H04LTransmission of digital information, e.g. telegraphic communication18%
G02BOptical elements, systems or apparatus9%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them9%
G11CStatic stores9%
H01LSemiconductor devices9%
H04NPictorial communication, e.g. television9%
H04WWireless communication networks9%
H10BElectronic memory devices9%
PatentTitleYear
10,991,431Semiconductor memory device202110,884,326Projection optical system and projector202110,412,163Computer system, distributed object sharing method, and edge node20199,600,201'Storage system and method for deduplicating data'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to HITACHI LTD (2)· patent assignee history
2017–2019Based in Tokyo, JP· patent location history
2021Patents assigned to NITTOH INC (1)· patent assignee history
2021Patents assigned to TOSHIBA MEMORY CORP (1)· patent assignee history
2021Based in Yokohama, JP· patent location history
2021Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD22017–2019
NITTOH INC12021
TOSHIBA MEMORY CORP12021
Locations
LocationPatentsSpan
Tokyo, JP22017–2019
Yokohama, JP12021
Nagano, JP12021