Inventor
Taku Yamanaka
Inventor
Settsu, JP
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds16%
C08LCompositions of macromolecular compounds16%
C08JWorking-up15%
B01DSeparation7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
Y10TTechnical subjects covered by former us classification6%
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%
B29BPreparation or pretreatment of the material to be shaped2%
B29DProducing particular articles from plastics or from substances in a plastic state2%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%
PatentTitleYear
10,944,146Dielectric waveguide having a dielectric waveguide body and a dielectric waveguide end with specified densities and method of producing202110,870,735Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder202010,858,487Polytetrafluoroethylene formed product, and manufacturing method therefor202010,793,650Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder202010,688,448Porous body, polymer electrolyte membrane, filter material for filter, and filter unit202010,601,098Dielectric waveguide line comprising a polytetrafluoroethylene molded article and method of manufacture202010,538,605Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder202010,265,661Mixed powder and material for molding having PTFE as main component, and drawn porous body201910,047,175Aqueous dispersion of low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene powder, and method for producing low molecular weight polytetrafluoroethylene20189,976,022Polytetrafluoroethylene aqueous dispersion20189,902,787'Polytetrafluoroethylene powder'20189,707,504'Composition having PTFE as main component, mixed powder, material for molding, filtering medium for filter, air filter unit, and a method for manufacturing a porous membrane'20179,580,590'Method for producing aqueous polytetrafluoroethylene dispersion'20179,475,935'Dripping inhibitor and resin compound'20169,458,316'Dripping inhibitor and resin compound'20169,309,335'Process for producing polytetrafluoroethylene fine powder'20169,109,095'Organosol composition of fluorine-containing polymer'20159,072,993'Filter medium equipped with porous film, method of manufacturing same, filter pack, and filter unit'20159,006,333'Method for manufacturing fine polytetrafluoroethylene powder'20158,937,132'Polytetrafluoroethylene mixture'20158,865,839'Polytetrafluoroethylene mixture'20148,754,176'Low molecular weight polytetrafluoroethylene powder and preparation method therefor'20148,466,236'Fluororesin composition, fluororesin molded article and method for producing the same'20137,820,775'Tetrafluoroethylene polymer and aqueous dispersion thereof'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2021Patents assigned to DAIKIN IND LTD (24)· patent assignee history
2010–2020Based in Settsu, JP· patent location history
2013–2017Patents assigned to YAMANAKA TAKU (10)· patent assignee history
2013–2016Patents assigned to SAWADA YASUHIKO (7)· patent assignee history
2014–2016Patents assigned to KASAI SHUNJI (5)· patent assignee history
2014–2015Patents assigned to INUI KUNIHIKO (3)· patent assignee history
2018–2021Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIKIN IND LTD | 24 | 2010–2021 |
| YAMANAKA TAKUself | 10 | 2013–2017 |
| SAWADA YASUHIKO | 7 | 2013–2016 |
| KASAI SHUNJI | 5 | 2014–2016 |
| INUI KUNIHIKO | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Settsu, JP | 17 | 2010–2020 |
| Osaka, JP | 7 | 2018–2021 |