Inventor

OTA NOBUHIRO

JP38 patents

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

OTA NOBUHIRO

SUMITOMO ELECTRIC INDUSTRIES

Lithium secondary battery

Chemical vapor deposition method of high quality diamond

Low temperature method for synthesizing diamond with high quality by vapor phase deposition

X-ray generation apparatus

X-ray generation apparatus

Laser CVD method for synthesizing diamond

Diamond synthesizing apparatus

Thin alkali metal film member and method of producing the same

Substrate, semiconductor device, element-mounted device and preparation of substrate

Method of working diamond with ultraviolet light

Negative electrode member for lithium battery and process for producing the same

Solid electrolyte and method of producing the same

Method of forming thin film of inorganic solid electrolyte

Gas sensor

Method to work cubic boron nitride article

Method of synthesizing hard material

Laser ablation process for preparing oxide superconducting thin films

Laser ablation method for forming oxide superconducting thin films using a homogenized laser beam

Method of and apparatus for synthesizing hard material

Diamond synthesizing method

Method of manufacturing sintered compact of cubic boron nitride

Window and preparation thereof

Inorganic solid electrolyte and lithium cell component

Negative electrode of a lithium secondary battery with a two-layered inorganic solid electrolytic material

Method of producing negative electrode for lithium secondary cell

Battery structure and lithium secondary battery using the same

Lithium secondary battery negative-electrode component material and lithium secondary battery

Inorganic solid electrolyte and lithium cell component

Three-dimensional net-like aluminum porous body, electrode using the aluminum porous body, nonaqueous electrolyte battery using the electrode, and nonaqueous electrolyte capacitor using the electrode

Thin film lithium battery

OTA NOBUHIRO

Capacitor, and method for producing the same

Lithium secondary battery anode member and method for manufacturing the same

Three-dimensional net-like aluminum porous body, electrode using the aluminum porous body, nonaqueous electrolyte battery using the electrode, and nonaqueous electrolyte capacitor using the electrode

JAPAN RES DEV CORP

Optical recording material, process for preparing the same and optical recording method

Amorphous ferromagnetic oxides

KOBE STEEL LTD

Method of manufacturing carbon substrate

KANDA RYOKO

Lithium battery

H ONE CO LTD

Method for manufacturing press-molded article, and press-molding device