Inventor

Miyoshi Okamoto

Inventor

Takatsuki, JP

Overview

33→

Patents

1976–2021

Patent span

Textiles

Primary field (CPC D)

Patents· 33 as inventor

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification19%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%

D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons10%

D04HMaking textile fabrics, e.g. from fibres or filamentary material7%

D03DWoven fabrics6%

D10BIndexing scheme associated with sublasses of section d, relating to textiles6%

D06NWall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular material4%

B29CShaping or joining of plastics4%

D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons4%

A41DOuterwear2%

PatentTitleYear

10,930,320Disk device and method of manufacturing disk device2021 10,913,222Method for producing composite material component and device for producing composite material component2021 6,248,418'Polyester product and process for producing the same'2001 5,854,148'Optically readable mark recorded cloth and a production process thereof'1998 5,269,862'Fabrics having a special structure and methods of producing the fabrics'1993 5,254,471'Carrier for cell culture'1993 5,252,158'Method and apparatus for producing nonwoven fabrics'1993 5,200,261'Foam material reinforced with composite fibers'1993 5,154,934'Alternate high-molecule arrangement production system'1992 4,743,483'Napped sheet having a pattern thereon and method for its production'1988 4,743,250'Artificial blood vessel and method of manufacture'1988 4,695,280'Artificial vascular graft'1987 4,686,074'Alternate high-molecule arrangement production process'1987 4,604,320'Ultrafine sheath-core composite fibers and composite sheets made thereof'1986 4,557,972'Ultrafine sheath-core composite fibers and composite sheets made thereof'1985 4,525,169'Artificial grain leather having different color spot groups'1985 4,519,804'Melange-colored sheet and method of producing the same'1985 4,517,715'Chenille woven or knitted fabric and process for producing the same'1985 4,496,619'Fabric composed of bundles of superfine filaments'1985 4,390,572'Fur-like synthetic material and process of manufacturing the same'1983 4,390,566'Method of producing soft sheet'1983 4,381,335'Multi-component composite filament'1983 4,370,114'Spinneret assembly for use in production of multi-ingredient multi-core composite filaments'1983 4,350,006'Synthetic filaments and the like'1982 4,333,976'Composite woven or knitted fabric'1982 4,318,949'Composite nap sheet and process for preparing the same'1982 4,234,022'Woven fabric'1980 4,232,073'Fibrous sheet materials resembling a deer skin and process for preparing same'1980 4,136,221'Suede-like raised woven fabric and process for the preparation thereof'1979 4,127,696'Multi-core composite filaments and process for producing same'1978 4,103,054'Suede-like raised woven fabric and process for preparation thereof'1978 4,008,344'Multi-component fiber, the method for making said and polyurethane matrix sheets formed from said'1977 3,932,687'Fibrous configuration composed of a plurality of mutually entangled bundles of fine fibers'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2001Patents assigned to TORAY INDUSTRIES (31)· patent assignee history

1976–1979Based in Otsu, JP· patent location history

1977–1998Based in Takatsuki, JP· patent location history

1983–1985Based in Otawara-shi, JP· patent location history

1993–2001Based in Osaka, JP· patent location history

2021Patents assigned to JAMCO CORP (1)· patent assignee history

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

2021Based in Kodaira, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TORAY INDUSTRIES	31	1976–2001
JAMCO CORP	1	2021
TOSHIBA KK	1	2021

Locations

Location	Patents	Span
Takatsuki, JP	23	1977–1998
Osaka, JP	3	1993–2001
Otawara-shi, JP	2	1983–1985
Otsu, JP	2	1976–1979
Kodaira, JP	1	2021