Inventor

SHIMODA KAZUHIRO

JP50 patents

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

SHIMODA KAZUHIRO

SUMITOMO METAL IND

Piercing-rolling method and piercing-rolling apparatus for seamless tubes

Making method for seamless metallic tube

Seamless tube piercing/rolling apparatus, and seamless tube producing therewith

Method of manufacturing seamless tube

Piercing-rolling method and piercing/rolling apparatus for seamless steel tube

Method of manufacturing seamless pipe or tube

Method of manufacturing seamless pipes

Process for manufacturing a seamless tube

Seamless tube piercing/rolling plug, and seamless tube producing method using same

Method for manufacturing seamless steel pipe made of high Cr-high Ni alloy steel

Pusher device for piercing and rolling and method of manufacturing seamless pipe or tube using the same

Method of producing seamless metal tube and punch for use therein

Tube shell for manufacturing a seamless steel pipe and a method for its manufacture

Piercing-rolling method and piercing-rolling apparatus for seamless tubes

Plug for use in piercing mill

NIPPON STEEL & SUMITOMO METAL CORP

Plug used in piercing machine

Method of producing seamless metal pipe

Plug for hot pipe making

Method of producing seamless metal pipe

Piercing apparatus, plug used for piercing apparatus, and method for producing seamless steel pipe

Inner surface regulation tool, plug, mandrel, hot rolling mill, press piercing machine, and drawing machine

Method for regenerating a plug for use in a piercing machine

Method for manufacturing Ni base alloy pipe stock

FUJIFILM CORP

Anti-reflection film producing method and apparatus

Apparatus and method for inspecting film defect

Method for drying coated film, and apparatus therefor

Liquid crystalline composition, optically anisotropic film, optical film, and polarizer and liquid-crystal display device using them

Method and apparatus for drying coated film

SHIMODA KAZUHIRO

Antioxidant agent and process for producing metallic material

Piercer, plug and method of manufacturing seamless pipe or tube

Lubricant composition for hot metal working and method of hot metal working using the same

Antioxidant agent and process for producing metallic material

FUJI PHOTO FILM CO LTD

Cellulose acetate solution and process for the preparation of the same

Process for the preparation of cellulose acetate film

Apparatus, system and method for checking film for defects

TERUMO CORP

Hollow fiber membrane for an artificial lung

Hollow fiber membrane and method for manufacture thereof

Process for hollow fiber membrane for artificial lung

NIPPON STEEL CORP

Production method of seamless steel pipe

Method for producing seamless metal tube

Method for producing seamless metal pipe

HIRASE NAOYA

Piercing mill

Method for producing duplex stainless steel seamless pipe

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Vibrating linear actuator

HIDAKA YASUYOSHI

Piercing and rolling plug, method of regenerating such piercing and rolling plug, and equipment line for regenerating such piercing and rolling plug

IGARASHI MASAAKI

Fe-Ni alloy pipe stock and method for manufacturing the same

HIGASHIDA YASUTO

Plug, piercing-rolling mill, and method of producing seamless tube by using the same

KOKUSAI ELECTRIC CORP

Method of manufacturing semiconductor device, substrate processing apparatus, and method of processing substrate

SAITOU KENICHI

Method for producing seamless tube/pipe

IIDA SUMIO

Two-component anti-seizure agent for hot metal working process, and method of manufacturing seamless pipe using thereof