Inventor

WATANABE NOBUATSU

JP30 patents

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

WATANABE NOBUATSU

WATANABE N

Electrolytic cell of high voltage

Method for producing fluorine

Method for producing graphite fluoride

Process for producing a graphite fluoride comprising mainly polydicarbon monofluoride represented by the formula (C2 F)n

Poly-dicarbon monofluoride

Process for producing a graphite fluoride type film on the surface of an aluminum substrate

Carbon electrode having low polarizability

Ternary intercalation compound of a graphite with a metal fluoride and fluorine, a process for producing the same, and an electrically conductive material comprising the ternary intercalation compound

Fluorine compound - containing composite material and method of preparing same

SOLEX RES CORP JAPAN

Process for electrolytically producing metals of Ni, Co, Zn, Cu, Mn, and Cr from a solution thereof

Crystallizer

Process for preparing metals from their fluorine-containing compounds

Process for recovery of aluminum oxide from aluminum compounds containing fluorine

CENTRAL GLASS CO LTD

Ternary intercalation compound of a graphite with an alkali metal fluoride and fluorine, a process for producing the same, and an electrically conductive material comprising the ternary intercalation compound

Ternary intercalation compound of a graphite with a metal fluoride and fluorine, a process for producing the same, and an electrically conductive material comprising the ternary intercalation compound

Intercalation compound of a graphite with a thiazyl salt, a process for producing the same, and an electrically conductive material comprising the intercalation compound of a graphite with a thiazyl salt

DAINIPPON SCREEN MFG

Method for removing a film on a silicon layer surface

Oxide film removing apparatus and removing method thereof using azeotropic vapor mixture

TOYO TANSO CO

Method of producing a graphite intercalation compound

Carbon electrode, and method and apparatus for the electrolysis of a hydrogen fluoride-containing molten salt with the carbon electrode

KONDO TERUHISA

Process for producing flexible graphite product

Antioxidant for carbonaceous material and method

MITSUBISHI PENCIL CO

Recording material containing carbonaceous powder whose surface is modified with fluorine gas

Recording material containing carbonaceous powder whose surface is modified with fluorine gas

ASAHI CHEMICAL IND

Hollow fiber semipermeable membrane element and a method of producing the same

ONODA CEMENT CO LTD

Preparing molded articles of fluorine-containing polymer with increased water-repellency

MITSUI SHIPBUILDING ENG

Method of forming air layer over immersed surfaces of structure having immersed portions, and structure of coat layer formed over immersed surfaces

OSAKA GAS CO LTD

Pitch fluoride

WATANABE APPLIED SCIENCE RESEA

Process for preparing poly-dicarbon monofluoride

NOBATSU WATANABE

Fluorine compound--containing composite material and method for preparing same