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Inventor

Yukio Shimura

Inventor
Gunma, JP

Overview

6→
Patents
1986–2001
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.

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer57%
C08JWorking-up14%
C12NMicroorganisms or enzymes14%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms14%
PatentTitleYear
6,181,506'Tracking control device'20016,014,284'Signal reproducing apparatus having rotary heads rotating 180.degree. out of phase and producing signals for tracking control'20005,978,171'Information signal reproducing apparatus with diverse mode tracking control'19995,875,065'Information recording reproducing apparatus using pilot signals to correct tracking error'19994,639,379'Method for the improvement of antistatic performance of synthetic resin shaped articles'19874,619,897'Enzyme immobilization in a fluorine resin membrane'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to AGENCY IND SCIENCE TECHN (1)· patent assignee history
1986Patents assigned to MITI MINI INT TRADE & IND (1)· patent assignee history
1986Based in Ibaraki, JP· patent location history
1987Patents assigned to SHINETSU CHEMICAL CO (1)· patent assignee history
1987–1999Based in Kanagawa, JP· patent location history
1999–2001Patents assigned to CANON KK (4)· patent assignee history
1999Based in Yokohama, JP· patent location history
2000–2001Based in Gunma, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK41999–2001
AGENCY IND SCIENCE TECHN11986
MITI MINI INT TRADE & IND11986
SHINETSU CHEMICAL CO11987
Locations
LocationPatentsSpan
Gunma, JP22000–2001
Kanagawa, JP21987–1999
Yokohama, JP11999
Ibaraki, JP11986