Inventor

Kunio Kanda

Inventor

Kunitachi, JP

Overview

13→

Patents

1985–2021

Patent span

Physics

Primary field (CPC G)

Patents· 13 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 transducer14%

G06FElectric digital data processing9%

G09GArrangements or circuits for control of indicating devices using static means to present variable information9%

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 systems9%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications9%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

G03DApparatus for processing exposed photographic materials5%

G05BControl or regulating systems in general5%

G05FSystems for regulating electric or magnetic variables5%

G11CStatic stores5%

PatentTitleYear

11,005,380Power supply device2021 10,964,282Power supply circuit and display device2021 10,897,209Power supply device with a controller that controls a first switching element and a second switching element2021 5,247,295'Pulse transfer system for manual pulse generator'1993 5,212,798'Floppy disk drive apparatus with variable rotation disk speeds and varible stopping periods'1993 D0334878'Film splicer'1993 D0327403'Film splicer'1992 5,123,992'Tape editing slicer'1992 5,063,493'Method of preparing broadcast sequence control data and apparatus for implementing said method'1991 5,005,012'Method of arranging data on a RAM for display'1991 4,724,308'Rewind control unit for a tape reader'1988 4,652,994'System for transmitting data to auxiliary memory device'1987 4,520,458'Apparatus for controlling writing of data into a memory having different read and write times'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1993Patents assigned to FANUC LTD (5)· patent assignee history

1985–1988Based in Kunitachi, JP· patent location history

1991–1993Patents assigned to SOMAR CORP (4)· patent assignee history

1991–1993Based in Chiba, JP· patent location history

1992Based in Noda, JP· patent location history

1993Patents assigned to FANUC LTC (1)· patent assignee history

1993Based in Gotenba, JP· patent location history

2021Patents assigned to YAZAKI CORP (2)· patent assignee history

2021Patents assigned to SHARP KK (1)· patent assignee history

2021Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FANUC LTD	5	1985–1993
SOMAR CORP	4	1991–1993
YAZAKI CORP	2	2021
FANUC LTC	1	1993
SHARP KK	1	2021

Locations

Location	Patents	Span
Kunitachi, JP	3	1985–1988
Shizuoka, JP	2	2021
Gotenba, JP	2	1993
Chiba, JP	2	1991–1993
Noda, JP	2	1992