Inventor

Takao Yazaki

Inventor

Mie, JP

Overview

29→

Patents

1977–2012

Patent span

Performing operations

Primary field (CPC B)

Patents· 29 as inventor

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification20%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form19%

D21FPaper-making machines9%

B29CShaping or joining of plastics8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

C08JWorking-up7%

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. inserts3%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%

C08LCompositions of macromolecular compounds3%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%

PatentTitleYear

8,303,775'Papermaking press felt and papermaking method'2012 8,192,583'Papermaking process belt and method for making the same'2012 8,092,654'Process belt for papermaking and method for making the same'2012 8,025,771'Papermaking felt'2011 7,955,475'Papermaking shoe press belt'2011 7,947,154'Shoe press belt for papermaking'2011 7,943,013'Shoe press belt for paper making'2011 7,909,965'Shoe press belt'2011 6,001,455'Sheet-shaped product of thermoplastic elastomer'1999 5,492,767'Laminated resin film'1996 5,468,444'Production of oriented thermoplastic films by blown-film extrusion'1995 5,393,603'Laminated resin sheet and process for producing the same'1995 5,326,627'Polyolefin-based wrapping film'1994 5,296,304'Laminate film for stretch-wrapping and process for producing the same'1994 5,174,848'Process for producing propylene resin formed articles with hard coat'1992 5,102,488'Process for forming cured-resin layer having an antistatic surface'1992 5,094,847'Method for producing an antibacterial molded article of polyolefin resin composition comprising a zeolite containing silver and subjecting the surface of the molded article to corona discharge'1992 5,089,291'Method for forming hard coat on polyolefin'1992 4,866,117'Deep drawing process of resin sheet'1989 4,725,492'Composite heat-insulating material'1988 4,713,282'Films for use in stretch-packaging'1987 4,659,618'Composite molded product'1987 4,582,871'Thermoplastic resin composition'1986 4,567,089'Thermoforming propylene polymer laminated sheet'1986 4,567,097'Composite heat-insulating material'1986 4,500,597'Composite heat-insulating material and process for the production thereof'1985 4,493,867'Stretch film for wrapping and a resin composition therefor'1985 4,086,116'Corrugated cardboard sheet and method for producing same'1978 4,057,385'Deckle cooling means to prevent leakage'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1994Patents assigned to MITSUBISHI PETROCHEMICAL CO (16)· patent assignee history

1977–1999Based in Yokkaichi, JP· patent location history

1985–1996Based in Mie, JP· patent location history

1995–1999Patents assigned to MITSUBISHI CHEM CORP (3)· patent assignee history

2011–2012Patents assigned to ICHIKAWA CO LTD (8)· patent assignee history

2011–2012Based in Tokyo, JP· patent location history

2011–2012Based in Bunkyo-ku, JP· patent location history

2012Patents assigned to YAZAKI TAKAO (3)· patent assignee history

2012Patents assigned to INOUE KENJI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI PETROCHEMICAL CO	16	1977–1994
ICHIKAWA CO LTD	8	2011–2012
MITSUBISHI CHEM CORP	3	1995–1999
YAZAKI TAKAOself	3	2012
INOUE KENJI	2	2012

Locations

Location	Patents	Span
Mie, JP	17	1985–1996
Tokyo, JP	6	2011–2012
Yokkaichi, JP	4	1977–1999
Bunkyo-ku, JP	2	2011–2012