Inventor

Hideki Hosoya

Inventor

Yokohama, JP

Overview

30→

Patents

1988–2015

Patent span

Physics

Primary field (CPC G)

Patents· 30 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 transducer53%

G06KGraphical data reading13%

G06FElectric digital data processing11%

F02DControlling combustion engines7%

F02NStarting of combustion engines7%

Y02TClimate change mitigation technologies related to transportation7%

G07CTime or attendance registers2%

PatentTitleYear

9,097,200'Starter and starting method of compression self-ignition engine'2015 7,079,941'Engine starting system'2006 7,051,693'Engine starting system'2006 6,056,197'Information recording method for preventing alteration, information recording apparatus, and information recording medium'2000 5,796,692'Data reproducing method and apparatus for determining the interval between pits on a recording medium from a modulated read-out signal'1998 5,638,345'Information recording and/or reproducing apparatus and method for use with a multi-track optical recording medium'1997 5,619,481'Information recording/reproducing method'1997 5,481,519'Method for recording, reproducing and managing file data on a recording medium'1996 5,469,546'Method for retrying recording information into a next logical block by sending sense data including address information to host computer and responding to command therefrom'1995 5,461,719'Method for recording/reproducing information on recording medium in accordance with parameters stored in memory to allow sectors of different data capacities to collectively exist'1995 5,408,456'Data reproducing method and apparatus for determining the interval between pits on a recording medium from a modulated read-out signal'1995 5,307,338'Apparatus for recording and/or reproducing information'1994 5,288,982'Method for changing a file name of a directory in a non-rewritable record medium'1994 5,267,226'Optical information recording and reproducing apparatus with switchable spot-functions'1993 5,247,505'Information recording method for reciprocally recording and verifying information'1993 5,200,937'Apparatus for and method of recording and/or reproducing information by means of two actuators'1993 5,163,034'Tracking device to effect tracking pull-in in an optical recording and reproducing apparatus by vibrating a light spot'1992 5,018,123'Optical information recording medium and method for recording information on said medium and reproducing information therefrom'1991 5,010,534'Optical information recording-reproducing apparatus'1991 4,982,075'Information recording medium with track group indicators'1991 4,982,391'Method and apparatus for accessing a desired track of a recording medium during a stopped state of recording or reproduction'1991 4,974,221'Method and apparatus for reproducing information by varying a sensitivity of a phase-locked loop in accordance with a detection state of a reproduced signal'1990 4,922,351'Optical information recording and reproducing apparatus'1990 4,912,697'Apparatus and method for preventing recording errors due to a reduction in the relative speed between an information carrying light beam and a recording medium'1990 4,888,756'Optical information recording and reproducing apparatus'1989 4,853,920'Information recording medium and reproducing method therefor'1989 4,821,251'Method and apparatus for recording or reproducing information in or from only a sector of an optical disk track without any defect by shifting a light beam to an adjacent track before a defective sector'1989 4,811,316'Apparatus for seeking a track of an optical information carrier in which a loss of detection signal is compensated for'1989 4,811,321'Information recording medium'1989 4,787,075'Optical information recording medium and apparatus for recording/reproducing information using the same'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2000Patents assigned to CANON KK (26)· patent assignee history

1988–2000Based in Yokohama, JP· patent location history

1989–1994Based in Kawasaki, JP· patent location history

1994Patents assigned to CANON KABUSHIKA KAISHA (1)· patent assignee history

2006–2015Patents assigned to MAZDA MOTOR (3)· patent assignee history

2006–2015Based in Hiroshima, JP· patent location history

2006Based in Fuchu-cho, JP· patent location history

2015Patents assigned to HOSOYA HIDEKI (1)· patent assignee history

2015Patents assigned to NAKAMOTO YOSHIHISA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	26	1988–2000
MAZDA MOTOR	3	2006–2015
CANON KABUSHIKA KAISHA	1	1994
HOSOYA HIDEKIself	1	2015
NAKAMOTO YOSHIHISA	1	2015

Locations

Location	Patents	Span
Yokohama, JP	20	1988–2000
Kawasaki, JP	7	1989–1994
Hiroshima, JP	2	2006–2015
Fuchu-cho, JP	1	2006