Inventor
Toshikatsu Fujiwara
Inventor
Shiga, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D04Hprimary
D04HMaking textile fabrics, e.g. from fibres or filamentary material29%
Y10TTechnical subjects covered by former us classification26%
A61FFilters implantable into blood vessels13%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
A47LDomestic washing or cleaning3%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons3%
D10BIndexing scheme associated with sublasses of section d, relating to textiles3%
PatentTitleYear
9,701,095'Bulky nonwoven fabric'20179,486,979'Nonwoven fabric with surface uneven structure, and product using same'20168,415,263'Composite material using stretchable nonwoven fabric'20136,309,377'Non-woven fabric and an absorbent article using thereof'20016,090,730'Filament non-woven fabric and an absorbent article using the same'20006,015,605'Filament nonwoven fabric and absorbent article using the same'20005,994,244'Non-woven fabric comprising filaments and an absorbent article using the same'19995,951,535'Absorptive article'19995,800,230'Conjugated filament nonwoven fabric and method of manufacturing the same'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2001Patents assigned to CHISSO CORP (6)· patent assignee history
1998–2017Based in Shiga, JP· patent location history
1999–2000Based in Moriyama, JP· patent location history
2013–2017Patents assigned to FUJIWARA TOSHIKATSU (3)· patent assignee history
2013–2017Patents assigned to JNC CORP (3)· patent assignee history
2013–2017Patents assigned to JNC FIBERS CORP (3)· patent assignee history
2016–2017Patents assigned to TERADA HIROKAZU (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHISSO CORP | 6 | 1998–2001 |
| FUJIWARA TOSHIKATSUself | 3 | 2013–2017 |
| JNC CORP | 3 | 2013–2017 |
| JNC FIBERS CORP | 3 | 2013–2017 |
| TERADA HIROKAZU | 2 | 2016–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shiga, JP | 7 | 1998–2017 |
| Moriyama, JP | 2 | 1999–2000 |