Inventor
Yasushi Hatano
Inventor
Yokohama, JP
Overview
Patents· 23 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 transducer19%
Y10TTechnical subjects covered by former us classification17%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers14%
B29CShaping or joining of plastics10%
B29LIndexing scheme associated with subclass b29c, relating to particular articles9%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
B26DCutting3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
B26FPerforating2%
PatentTitleYear
10,759,134Method for three-dimensionally shaping resin packaging member, and resin packaging member20209,911,452'Magnetic tape winding-up method, magnetic tape winding-up apparatus, manufacturing method of magnetic tape cartridge, and magnetic tape cartridge'20188,465,817'Polyester container'20137,964,392'Culture double container and a method of culture'20117,780,106'Recording tape cartridge'20107,582,249'Method of manufacturing thermoplastic resin container'20097,437,814'Method for determining a relative position of a part of a magnetic tape cartridge'20087,401,633'Caulking device for metal plate for tape reel'20087,398,941'Tape cartridge'20087,351,298'Method for welding tape cartridge reel'20087,121,177'Method and apparatus for punching out a plurality of parts from tape-like member'20067,093,354'Magnetic tape cartridge'20067,036,986'Pouch having a branched chamber'20066,959,888'Magnetic tape cartridge'20056,851,169'Method of assembling a magnetic tape cartridge'20056,779,242'Method for assembling, magnetic tape cartridge'20046,655,837'Pouch having a branched chamber'20036,641,307'Pouch having a branched chamber'20035,527,616'Laminate for flexible packaging and a process for preparing the same'19965,436,043'Frosted plastic container and process for producing the same'19955,131,556'Easy-open lid'19924,915,289'Easily openable sealed container'19904,773,293'Method of and apparatus for manufacturing liner for magnetic disk'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2006Patents assigned to FUJI PHOTO FILM CO LTD (6)· patent assignee history
1988–2018Based in Kanagawa, JP· patent location history
1990–2020Patents assigned to TOYO SEIKAN KAISHA LTD (11)· patent assignee history
1990–2013Based in Yokohama, JP· patent location history
2008–2018Patents assigned to FUJIFILM CORP (6)· patent assignee history
2008Based in Odawara, JP· patent location history
2013–2018Patents assigned to HATANO YASUSHI (2)· patent assignee history
2013Patents assigned to IWAMOTOI HISAO (1)· patent assignee history
2020Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYO SEIKAN KAISHA LTD | 11 | 1990–2020 |
| FUJI PHOTO FILM CO LTD | 6 | 1988–2006 |
| FUJIFILM CORP | 6 | 2008–2018 |
| HATANO YASUSHIself | 2 | 2013–2018 |
| IWAMOTOI HISAO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 10 | 1990–2013 |
| Kanagawa, JP | 9 | 1988–2018 |
| Odawara, JP | 3 | 2008 |
| Tokyo, JP | 1 | 2020 |