P

Inventor

INATA HIROO

JP43 patents
⚠️ This page may combine multiple inventors who share the name “INATA HIROO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TEIJIN LTD

41 patents
US4764427AAug 16, 1988

Fiber having thermoplastic resin coating

TEIJIN LTD65 citations96
US4331697AMay 25, 1982

Novel heparin derivative, method for production thereof, and method for rendering biomedical materials antithrombotic by use of the novel heparin derivative

TEIJIN LTD88 citations96
US4446262AMay 1, 1984

Protection from ultraviolet light by use of novel ultraviolet absorber

TEIJIN LTD88 citations95
US3953539AApr 27, 1976

Aromatic polyester resin composition having inhibited coloration and method for inhibiting coloration

TEIJIN LTD93 citations95
US5290906AMar 1, 1994

Poly(arylene ether ketone), process for producing same and its use

TEIJIN LTD43 citations92
US5068062ANov 26, 1991

Reversibly color-changeable materials

TEIJIN LTD50 citations92
US3989664ANov 2, 1976

Stabilized polyester composition and method for stabilizing polyester

TEIJIN LTD34 citations92
US3972852AAug 3, 1976

Process for preparing aromatic polyesters from diphenols

TEIJIN LTD40 citations92
US4269947AMay 26, 1981

Cured or uncured aromatic polyester composition and process for its production

TEIJIN LTD51 citations90
US4333907AJun 8, 1982

Biaxially oriented wholly aromatic polyester film

TEIJIN LTD25 citations82
US4291152ASep 22, 1981

Process for producing aromatic polyesters having increased degrees of polymerization

TEIJIN LTD27 citations82
US4064108ADec 20, 1977

Novel polyesters prepared from mixture of hydroquinone and bisphenols

TEIJIN LTD21 citations82
US4107143AAug 15, 1978

Aromatic polyester carbonate and method for producing the same

TEIJIN LTD25 citations81
US4436894AMar 13, 1984

Novel wholly aromatic copolyester, process for production thereof, and film melt-shaped therefrom

TEIJIN LTD21 citations78
US4760124AJul 26, 1988

Crystalline polyester-imide, process for production thereof, and use thereof

TEIJIN LTD9 citations74
US4517315AMay 14, 1985

Production of a film-like or fibrous structure of an aromatic polyester

TEIJIN LTD12 citations74
US4419308ADec 6, 1983

Process for producing porous, film-like or fibrous structure of aromatic polyester

TEIJIN LTD11 citations74
US4416839ANov 22, 1983

Wholly aromatic polyester composition, process for production thereof, and production therefrom of a film-like or fibrous article of a wholly aromatic polyester

TEIJIN LTD13 citations74
US4369207AJan 18, 1983

Process for production of laminated film structure of aromatic polyester

TEIJIN LTD9 citations74
US4331800AMay 25, 1982

Process for producing aromatic polyesters having an increased degree of polymerization

TEIJIN LTD18 citations74
US4115362ASep 19, 1978

Process for preparing polyesters

TEIJIN LTD17 citations74
US4051112ASep 27, 1977

Polyester granule for melt-shaping and process for the preparation thereof

TEIJIN LTD14 citations74
US4910265AMar 20, 1990

Process for producing thermoset resin

TEIJIN LTD12 citations73
US4581438AApr 8, 1986

Aromatic polyester of 6,6'-(ethylenedioxy)di-2-naphthoic acid, process for production thereof and film, fiber and other shaped articles therefrom

TEIJIN LTD13 citations73
US4351936ASep 28, 1982

Method for reducing the terminal carboxyl group content of a saturated polyester, a saturated polyester having a reduced terminal carboxyl group content, and a molded article composed of such a saturated polyester

TEIJIN LTD14 citations73
US4292151ASep 29, 1981

Process for preparing a cured copolyetherester elastomeric composition

TEIJIN LTD16 citations73
US5876851AMar 2, 1999

Film from polycarbonate, polyester to be laminated on metal

TEIJIN LTD7 citations72
US4256558AMar 17, 1981

Cured or uncured linear aromatic polyester composition and process for preparation thereof

TEIJIN LTD17 citations72
US4196066AApr 1, 1980

Cured aromatic polyester composition and process for its production

TEIJIN LTD9 citations71
US4026973AMay 31, 1977

Process for preparing heat-resistant aromatic polyester filaments

TEIJIN LTD13 citations71
US5223335AJun 29, 1993

Fiber-reinforced composite material and process for the production thereof

TEIJIN LTD2 citations63
US5068307ANov 26, 1991

Polyamideimides containing 3,4'-diamino-diphenylether as diamine component and process for preparing the same

TEIJIN LTD4 citations63
US4902740AFeb 20, 1990

Polyamideimides containing 3,4'-diamino-diphenylether as diamine component, with plasticizer

TEIJIN LTD2 citations63
US4842797AJun 27, 1989

Process for producing shaped polyamide articles

TEIJIN LTD4 citations63
US4066624AJan 3, 1978

Polyesters of naphthalene carboxylic acids and hydroxy alkoxydiphenyl sulfones

TEIJIN LTD6 citations63
US5216109AJun 1, 1993

Crystalline wholly aromatic polyester, process for its production, resin composition containing it, and articles from the resin composition

TEIJIN LTD2 citations62
US5189094AFeb 23, 1993

Process for producing thermoset resin

TEIJIN LTD2 citations62
US4931512AJun 5, 1990

Process for producing a thermoset resin

TEIJIN LTD4 citations62
US5300621AApr 5, 1994

Semicrystalline aromatic polyester, process for its production and resin composition containing it

TEIJIN LTD6 citations61
US5196531AMar 23, 1993

Poly(N-cyclic iminoether), process for production thereof, thermosetting composition containing it and thermoset resin

TEIJIN LTD1 citations51
US5191056AMar 2, 1993

Arylene sulfide ketone copolymer and preparation process thereof

TEIJIN LTD0 citations41

TEIJIM LIMITED

1 patent

STAMLCARBON B V

1 patent