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Inventor

Yoshihiro Nagai

Inventor
Tokyo, JP

Overview

6→
Patents
1989–2021
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G11Cprimary
G11CStatic stores43%
G06FElectric digital data processing14%
G09FDisplaying14%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems14%
H04LTransmission of digital information, e.g. telegraphic communication14%
PatentTitleYear
10,884,706Randomization of data using a plurality of types of pseudorandom number generators202110,204,690Semiconductor memory device20199,818,489'Semiconductor memory device'20178,106,703'Booster circuit'20128,004,902'Nonvolatile semiconductor memory device'20114,887,845'Label for food-containing can or the like'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2019Based in Tokyo, JP· patent location history
2011–2019Patents assigned to RENESAS ELECTRONICS CORP (4)· patent assignee history
2011–2012Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
2011–2012Based in Kawasaki, JP· patent location history
2012Patents assigned to AMANAI MASAKAZU (1)· patent assignee history
2012Patents assigned to HONDA NORIHIRO (1)· patent assignee history
2012Patents assigned to KASHIMURA MASAHIKO (1)· patent assignee history
2021Based in Sagamihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RENESAS ELECTRONICS CORP42011–2019
TOYOTA MOTOR CO LTD22011–2012
AMANAI MASAKAZU12012
HONDA NORIHIRO12012
KASHIMURA MASAHIKO12012
Locations
LocationPatentsSpan
Tokyo, JP31989–2019
Kawasaki, JP22011–2012
Sagamihara, JP12021