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Inventor

Mamoru Ichikawa

Inventor
Aichi, JP

Overview

9→
Patents
1981–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 9 as inventor

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

B29Cprimary
B29CShaping or joining of plastics18%
B60GVehicle suspension arrangements12%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials12%
A63FCard, board, or roulette games6%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
B62DMotor vehicles6%
G01DMeasuring not specially adapted for a specific variable6%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure6%
G06FElectric digital data processing6%
G10HElectrophonic musical instruments6%
PatentTitleYear
10,901,549Program, computer apparatus, program execution method, and system20217,236,182'Image processing system and method, and computer-readable recording medium'20076,707,182'Electric power steering apparatus and method for producing the same'20045,859,379'Method of and apparatus for composing a melody by switching musical phrases, and program storage medium readable by the apparatus for composing a melody'19994,737,231'Heat sealing device'19884,436,318'Vehicle level detector with fail-safe mechanism'19844,290,044'Vehicle level detector'19814,288,968'End sealing device for a plastic film in a packaging apparatus'19814,288,967'Center sealing device for a plastic film in a packaging apparatus'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1988Patents assigned to FUJI MACHINERY CO (3)· patent assignee history
1981–2007Patents assigned to ICHIKAWA MAMORU (2)· patent assignee history
1981Patents assigned to ISHIKAWA HIROSHI (1)· patent assignee history
1981–1988Based in Aichi, JP· patent location history
1984Patents assigned to ATSUGI MOTOR PARTS CO LTD (1)· patent assignee history
1984Based in Atsugi, JP· patent location history
1988Patents assigned to JAPAN PACKAGING MACHINERY MANU (1)· patent assignee history
1999–2007Based in Koganei, JP· patent location history
2004Based in Kanagawa, JP· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI MACHINERY CO31981–1988
ICHIKAWA MAMORUself21981–2007
ATSUGI MOTOR PARTS CO LTD11984
ISHIKAWA HIROSHI11981
JAPAN PACKAGING MACHINERY MANU11988
Locations
LocationPatentsSpan
Aichi, JP31981–1988
Koganei, JP21999–2007
Tokyo, JP12021
Kanagawa, JP12004
Atsugi, JP11984