Inventor

OZAWA YOICHI

JP71 patents

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

OZAWA YOICHI

BRIDGESTONE CORP

Modified polymers prepared with lanthanide-based catalysts

Soluble anionic polymerization initiators and preparation thereof

Polymeric nano-particles of flower-like structure and applications

Bulk polymerization process for producing polydienes

Modified polymers prepared with lanthanide-based catalysts

Continuous process for the production of conjugated diene polymers having narrow molecular weight distribution and products therefrom

Lanthanide-based catalyst composition for the manufacture of polydienes

Reduced hysteresis products prepared with anionic polymerization initiators

Soluble anionic polymerization initiators and method of preparing same

Process for preparing a block copolymer

Anionic polymerization initiators and reduced hysteresis products therefom

Low molecular weight high-cis polybutadienes and their use in high molecular weight-low molecular weight high-cis polybutadiene blends

Amine containing polymers and products therefrom

Method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionality

Copolymers prepared by using both anionic polymerization techniques and coordination catalysts

Soluble anionic polymerization initiators for preparing functionalized polymer

Soluble anionic polymerization initiators and products therefrom

Hydrocarbon soluble anionic polymerization initiators

Modified polymers prepared with lanthanide-based catalysts

Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents

Styrene-butadiene copolymer and rubber composition comprising the copolymer

Process for preparing a polymer using lithium initiator prepared by in situ preparation

Alkoxysilane-modified polymer and adhesive composition using said polymer

Polymeric nano-particles of flower-like structure and applications

Silyl-diamine initiators for anionic polymerization of 1,3-butadiene and styrene, and rubber compositions

Modified polymers prepared with lanthanide-based catalysts

Modified conjugated diene copolymer, rubber compositions and tires

Reduced hysteresis products prepared with anionic polymerization initiators

Soluble anionic polymerization initiators and products therefrom

Block copolymer

Process of preparing reduced hysteresis products using anionic polymerization initiators

Pneumatic tire

Method of producing rare earth salt of dialkyl phosphate or dioleyl phosphate

Polybutadiene as well as rubber composition using the same and tire

Rubber composition containing modified conjugated diene polymer and tire

EISAI CO LTD

Sulfonamide-containing heterocyclic compounds

Heterobicyclic sulfonamide and sulfonic ester derivatives

Sulfonamide-containing indole compounds

7-Amino-1H-indoles

AJINOMOTO KK

Soybean embryo fat/oil and process for producing soybean material with high embryo concentration

Soybean embryo fat/oil and process for producing soybean material with high embryo concentration

Method for the separation of rapeseed germ and rapeseed germ oil

Method of preparing α-L-aspartyl-L-phenylalanine methyl ester and its hydrochloride

MATSUSHITA JUNKO

Rubber composition

Rubber composition and tire using the same as well as modified conjugated diene-based polymer and method for producing the same

Rubber composition and tire using the same

ASAHI GLASS CO LTD

Method of processing a plurality of glass plates or the like into a circular shape or a method of perforating a plurality of the same material

TANAKA KEN

Method for producing modified conjugated diene polymer/copolymer, modified conjugated diene polymer/copolymer, and rubber composition and tire using the same

HOGAN TERRENCE E

Polymers functionalized with halosilanes containing an amino group

JSR CORP

Process for producing modified conjugated diene polymer, modified conjugated diene polymer obtained by the process, and rubber composition containing the same