Inventor

MEGURO KIICHI

JP26 patents

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

MEGURO KIICHI

SUMITOMO ELECTRIC INDUSTRIES

Heatsink and fabrication method thereof

Heatsink and fabrication method thereof

Diamond single crystal substrate manufacturing method and diamond single crystal substrate

Diamond substrate and manufacturing method thereof

Method for manufacturing diamond single crystal substrate

Microwave plasma film-forming apparatus for forming diamond film

Drill

Diamond composite substrate and process for producing the same

Diamond single crystal substrate

Diamond single crystal composite substrate and method for manufacturing the same

Method of forming diamond film and film-forming apparatus

Diamond single crystal substrate

Diamond single crystal substrate manufacturing method

Single crystalline diamond and producing method thereof

Single crystal diamond

Method of making diamond product and diamond product

Method of making diamond product and diamond product

Diamond coated tool

Diamond coated tool

SUMITOMO ELECTRIC HARDMETAL CORP

Method of manufacturing diamond tool intermediate and method of making determination for single-crystal diamond

Method of measuring concentration of nitrogen in diamond and apparatus that measures concentration of nitrogen in diamond

SUMITOMO ELEC HARDMETAL CORP

Drill

JAPAN FINE CERAMICS CT

Electron-emitting device

UEDA AKIHIKO

Method for manufacturing diamond monocrystal having a thin film, and diamond monocrystal having a thin film

YOSHIDA KATSUHITO

Diamond coated tool

NAGOYA INST TECH

Cutting tool and cutting method