Inventor

SAKAGAMI TERUO

44 patents

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

SAKAGAMI TERUO

KUREHA CHEMICAL IND CO LTD

Photochromic lens

Plastic lens

Polymer piezoelectric film

Crosslinked polyvinyl alcohol gel

Plastic optical filter

Optical filter

Spirooxazine photochromic compounds

Thin transparent polytetrafluoroethylene film and production process thereof

Vinylidene fluoride copolymer film

Dielectric polymer materials

Substrate for liquid chromatography and process for isolating and purifying fat-soluble substance by the liquid chromatography on the substrate

Electrooptical element

Polymeric optical low-pass filter and device thereof

Lens materials of high refractive indexes

Method for electrodepositing a protein onto an ion-exchange membrane

Cyanoethylated olefin-vinyl alcohol copolymer and dielectric material and adhesive comprising the same

Polymer dielectric comprising copolymer of vinylidene fluoride, tetrafluoroethylene and ethylene

Plastic lens material and process for preparing the same

Plastic lens and production process thereof

Optical material

Optical fiber

Process for the electrolytic treatment of alkali halide

Production of impact-resistant, thermoplastic resin compositions

Photo-degradable resin composition

Production process of composite optical filter

Infrared-blocking optical fiber

Process for producing an optical filter

Resin-made heat-resistant optical fiber

Halogen-containing resin lens material

Halogen-containing lens material

Polarized, shaped material of copolymer of vinylidene fluoride

Gel chromatography material

Substrate capable of adsorbing protein

Process for the electrolytic treatment of alkali halide

Optical material formed by casting polymerization of a phenyl phosphine monomer

Plastic optical material

Optical material

Substrate for analyzing hydrophilic substances of low molecular weight

Process for the electrolytic treatment of alkali metal halide solution using ion exchange membranes

Apparatus and process for the electrolytic treatment of alkali metal halide solution with ion exchange membranes

Photoresist material

Plastic optical material and production process thereof

NISSAN CHEMICAL IND LTD

Method of absorbing rays outside a visible region

SAKAGAMI TERUO

High-refractive index plastic optical material