Inventor

Migaku Suzuki

Inventor

Kanagawa, JP

Overview

1976–2020

Patent span

Human necessities

Primary field (CPC A)

Patents· 86 as inventor

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

A61Fprimary

A61FFilters implantable into blood vessels42%

Y10TTechnical subjects covered by former us classification17%

D04HMaking textile fabrics, e.g. from fibres or filamentary material12%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

D21HPulp compositions3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

B05CApparatus for applying fluent materials to surfaces, in general2%

B05DProcesses for applying fluent materials to surfaces, in general2%

A24DCigars1%

A61LMethods or apparatus for sterilising materials or objects in general1%

PatentTitleYear

10,675,191Absorbent article with liquid impermeable surface sheet portion2020 10,470,942Absorbent article and production method thereof2019 10,350,118Absorbent article with new leg gathers2019 9,968,495Absorbent article provided with a bodily fluid reception canal2018 9,782,304'Absorbent article with new leg gathers'2017 9,636,264'Absorbent article'2017 9,545,343'Absorbent article having a liquid-impermeable individual-wrapping sheet with a liquid-storing portion at a time of use'2017 9,539,152'Absorbent article with new leg gathers'2017 9,375,364'Absorbent article'2016 9,247,775'Mask'2016 9,163,355'Highly absorbent composite and method of making the same'2015 9,119,750'Absorbent article'2015 8,598,052'Highly air-permeable and water-resistance sheet, a highly air-permeable and water-resistance sheet composite and an absorbent article, and a method for manufacturing a highly air-permeable and water-resistance sheet and a method for manufacturing a highly air-permeable and water-resistance sheet composite'2013 8,445,068'Method and apparatus for pattern-coating'2013 8,445,067'Method and apparatus for pattern-coating'2013 8,268,424'Highly absorbent composite compositions, absorbent sheets provided with the compositions, and process for producing the same'2012 8,157,778'Absorbent article'2012 8,043,276'Absorbent article'2011 7,976,523'Absorbent product with nonpermeable surface sheet'2011 7,935,861'Liquid distribution unit and absorbent product having the same'2011 7,842,019'Absorbent product'2010 7,694,644'Method and device for pattern coating'2010 7,521,109'Absorber including by-pass channel member and absorber product therefrom'2009 7,381,294'Method and apparatus for manufacturing microfibrillated cellulose fiber'2008 7,344,522'Absorbent rendered three-dimensional in central region by water absorption, and absorptive article using the same'2008 7,175,613'Absorptive product having removable absorbers'2007 7,101,438'Coater for dispersed slurry'2006 6,794,557'Disposable absorbent article employing an absorbent composite and method of making the same'2004 6,790,798'Highly water absorbent sheet'2004 6,706,029'Disposable diaper'2004 6,592,960'Bulky non-woven fabric and method for manufacturing the same'2003 6,569,137'Absorbent incontinence pads'2003 6,540,853'Super water-absorbent composite and method for preparation thereof'2003 6,494,872'Disposable diaper having pocket containments and a method for manufacturing the same'2002 6,491,676'Absorbent article and method of manufacture'2002 6,391,013'Absorbent article and method of manufacturing the same'2002 6,313,372'Stretch-activated elastic composite'2001 6,258,196'Porous composite sheet and process for the production thereof'2001 6,069,097'Composite elastic material having multistage elongation characteristics and method of manufacturing the same'2000 6,013,065'Absorbent article including first and second apertures and elastic members'2000 5,830,203'Absorbent article and method of manufacturing the same'1998 5,827,260'Sanitary article with improved fitness'1998 5,814,569'Uniaxially elastic nonwoven fabric'1998 5,746,730'Absorbent article and method of manufacturing article'1998 5,693,038'Sanitary article with improved fitness'1997 5,690,626'Sanitary article with improved fitness'1997 5,652,049'Antibacterial composite non-woven fabric'1997 5,576,090'Sheet elastic complex used in sanitary products its manufacturing process, and its usages'1996 5,451,219'Stretchable absorbent article'1995 5,414,914'Process for producing apertured nonwoven fabric'1995 5,399,411'Flexible, air-permeable plastic sheet'1995 5,397,319'Garment absorbent structure'1995 5,389,095'Suspended absorbent diaper article'1995 5,301,401'Process and apparatus for producing nonwoven fabric'1994 5,292,316'Disposable absorbent article having multi-component upstanding leg gathers'1994 5,281,207'Absorbent product'1994 5,246,432'Disposable absorbent articles'1993 5,204,997'Disposable garments of pants type'1993 5,171,391'Method of making an absorbent product'1992 5,150,562'Method and apparatus for packaging resiliently deformable articles'1992 5,061,261'Disposable diaper'1991 5,048,687'Heat-shrunk protective packaging for multiple units'1991 4,992,125'Method for attaching elastic member in disposable diaper'1991 4,969,970'Apparatus for providing sanitary goods with attachment means with respect to clothing'1990 4,921,474'Sanitary tampon applicator'1990 4,892,528'Disposable diaper'1990 4,868,958'Backing drum'1989 4,840,829'Nonwoven fabric patterned with apertures'1989 4,834,740'Method for making wearable articles'1989 4,805,275'Method of producing nonwoven fabrics'1989 4,718,152'Method for producing patterned non-woven fabric'1988 4,704,112'Facing for absorptive articles and process for making it'1987 4,687,477'Disposable diaper and method for incorporation of elastic member into such diaper'1987 4,665,597'Method for production of non-woven fabric'1987 4,626,305'Disposable diaper and method for incorporation of elastic member into such diaper'1986 4,591,513'Fibre-implanted nonwoven fabric and method for production thereof'1986 4,568,344'Waist band for disposable diaper'1986 4,532,173'Fibre-implanted nonwoven fabric'1985 4,525,229'Method for attaching elastic band to sanitary articles'1985 4,425,127'Disposable diapers'1984 4,411,641'Method for producing a tobacco smoke filter plug'1983 4,377,615'Nonwoven fabrics and method of producing the same'1983 4,316,475'Tobacco smoke filter plug and producing method therefor'1982 4,080,163'Method for producing a non-woven fabric'1978 4,011,739'Feeding apparatus for sheet-like materials'1977 3,932,210'Method of dispersing hydroxymethyl cellulose xanthate fibers'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1995Based in Kawanoe, JP· patent location history

1983–2004Patents assigned to UNI CHARM CORP (26)· patent assignee history

1991–2015Based in Kamakura, JP· patent location history

1994–2002Patents assigned to PARAGON TRADE BRANDS INC (13)· patent assignee history

1995–2015Based in Kanagawa, JP· patent location history

1997–2011Patents assigned to JAPAN ABSORBENT TECH INST (16)· patent assignee history

1998–2017Based in Tokyo, JP· patent location history

2012–2019Patents assigned to SUZUKI MIGAKU (14)· patent assignee history

2012–2020Patents assigned to DAIO SEISHI KK (13)· patent assignee history

2017–2020Based in Chigasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNI CHARM CORP	26	1983–2004
JAPAN ABSORBENT TECH INST	16	1997–2011
SUZUKI MIGAKUself	14	2012–2019
DAIO SEISHI KK	13	2012–2020
PARAGON TRADE BRANDS INC	13	1994–2002

Locations

Location	Patents	Span
Kanagawa, JP	22	1995–2015
Kawanoe, JP	20	1982–1995
Tokyo, JP	15	1998–2017
Kamakura, JP	15	1991–2015
Chigasaki, JP	5	2017–2020