Inventor

YAJIMA SEISHI

35 patents

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

YAJIMA SEISHI

RES INST IRON STEEL

Silicon carbide fibers having a high strength and a method for producing said fibers

Method for producing organosilicon high molecular weight compounds having silicon and carbon as main skeleton components and said organosilicon high molecular weight compounds

Method for producing heat-resistant composite materials reinforced with continuous silicon carbide fibers

Light metal matrix composite materials reinforced with silicon carbide fibers

Silicon carbide sintered moldings and a method for producing the same

Cobalt or cobalt alloy composite materials reinforced with continuous silicon carbide fibers and a method for producing the same

Method for producing composite materials consisting of continuous silicon carbide fibers and beryllium

Silicon carbide sintered moldings and a method for producing said moldings

Hydrogen-occluding alloy

UBE INDUSTRIES

Continuous inorganic fibers and process for production thereof

Crosslinked organometallic block copolymers and process for production thereof

Process for producing continuous inorganic fibers

Process for producing an organometallic copolymer

Novel polymetallocarbosilane, and process for its production

Sintered ceramic body and process for production thereof

Continuous inorganic fibers and process for production thereof

Process for production of sintered ceramic body

FOUNDATION RES INST

Process for producing a thermal-resistant ceramic fired body

Method for producing corrosion-, heat- and oxidation-resistant materials

Process for producing corrosion-, heat- and oxidation-resistant shaped article

Process for producing ceramic sintered bodies

Process for production of crystallized glass and process for producing composite article using said crystallized glass

Heat resistant and super hard composite materials and a method for producing the same

RES INST FOR SPECIAL INORGANIC

Polycarbosilane, process for its production, and its use as material for producing silicon carbide fibers

Borosiloxane polymers and a method for producing the same

Method for producing silicon carbide sintered moldings consisting mainly of SiC

Process for producing heat-resistant semi-inorganic compounds

NTN TOYO BEARING CO LTD

Process for production of heat-resistant compounds

Process for producing heat-resistant and moisture-resistant polyborometallosiloxanes

UNIV TOHOKU

Method for producing metal nitride sintered moldings

Organosilicon high molecular weight compounds

RES INST FOR THE FOUNDATION SP

Method of producing silicon carbide fibers

KUROSAKI REFRACTORIES CO

Organometallic polymer and process for production thereof

MITSUBISHI STEEL MFG

Heat-resistant composite magnet and method for producing the same

YAJIMA SEISHI

Heat resistant polyvanadiosiloxanes and a process for their production