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Inventor

Haruo Ichikawa

Inventor
Kanagawa, JP

Overview

26→
Patents
1986–2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 26 as inventor

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

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them22%
Y10TTechnical subjects covered by former us classification15%
H01HElectric switches9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers7%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%
B41FPrinting machines or presses4%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables4%
G03CPhotosensitive materials for photographic purposes4%
B05DProcesses for applying fluent materials to surfaces, in general2%
PatentTitleYear
7,370,456'Packaging object supplying apparatus, box body supplying apparatus, boxing apparatus, packaging system and packaging method'20087,234,631'Packaging case'20077,056,076'Method of and apparatus for transferring rolls, and roll supply carriage'20066,994,246'Packaging case'20066,184,289'Styrene resin composition and molding thereof'20015,922,476'Composite member and process for producing the same'19995,916,639'Primer composition for powder coating'19995,815,911'Apparatus for assembling photo film cassette'19985,647,113'Method for assembling photo film cassette'19975,632,452'Photographic film cassette, and apparatus and method of loading and removing photographic film in association with the cassette'19975,573,201'Photographic film cassette and apparatus and method of loading and removing photographic film in association with the cassette'19965,544,835'Photographic film cassette, and apparatus and method of loading and removing photographic film in association with the cassette'19965,487,513'Photographic film cassette machine with film anchoring device'19965,340,426'Apparatus and method for adhering light shielding ribbons to a photographic film'19945,256,003'Method for automatically driving gravel drain piles and execution apparatus therefor'19935,172,470'Method of and apparatus for shaping film cartridge'19925,159,747'Film cartridge producing method'19925,144,350'Photographic film cartridge'19925,083,721'Photographic film cartridge'19924,908,594'Thermal overload relay'19904,887,531'Interchangeable drum unit type rotary printing machine'19894,887,529'Interchangeable drum unit interchange system'19894,730,175'Polarized electromagnet device'19884,670,728'Thermal type overload relay'19874,642,598'Adjusting device for thermal overload relay'19874,597,316'Apparatus for unwinding web roll'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2006Patents assigned to FUJI PHOTO FILM CO LTD (14)· patent assignee history
1986–2006Based in Minami-ashigara, JP· patent location history
1987–1990Patents assigned to FUJI ELECTRIC CO LTD (4)· patent assignee history
1988–2008Based in Kanagawa, JP· patent location history
1993Based in Yachiyo, JP· patent location history
1999–2001Patents assigned to DAICEL CHEM (2)· patent assignee history
1999Patents assigned to DAICEL HUELS LTD (2)· patent assignee history
1999–2001Based in Hyogo, JP· patent location history
1999Based in Himeji, JP· patent location history
2007–2008Patents assigned to FUJIFILM CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI PHOTO FILM CO LTD141986–2006
FUJI ELECTRIC CO LTD41987–1990
DAICEL CHEM21999–2001
DAICEL HUELS LTD21999
FUJIFILM CORP22007–2008
Locations
LocationPatentsSpan
Kanagawa, JP141988–2008
Minami-ashigara, JP41986–2006
Hyogo, JP21999–2001
Himeji, JP11999
Yachiyo, JP11993