Inventor

MIKAWA YUTAKA

JP31 patents

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

MIKAWA YUTAKA

MITSUBISHI CHEM CORP

Self-standing GaN substrate, GaN crystal, method for producing GaN single crystal, and method for producing semiconductor device

Self-standing GaN substrate, GaN crystal, method for producing GaN single crystal, and method for producing semiconductor device

GaN single crystal and method for manufacturing GaN single crystal

GaN substrate, method for producing GaN substrate, method for producing GaN crystal, and method for manufacturing semiconductor device

Method for producing nitride crystal and nitride crystal

Method for producing nitride crystal and nitride crystal

Self-standing GaN substrate, GaN crystal, method for producing GaN single crystal, and method for producing semiconductor device

Self-standing GaN substrate, GaN crystal, method for producing GaN single crystal, and method for producing semiconductor device

Conductive C-plane GaN substrate

Conductive C-plane GaN substrate

Gallium nitride substrate and manufacturing method of nitride semiconductor crystal

GaN substrate, method for producing GaN substrate, method for producing GaN crystal, and method for manufacturing semiconductor device

Self-standing GaN substrate, GaN crystal, method for producing GaN single crystal, and method for producing semiconductor device

Conductive C-plane GaN substrate

GaN single crystal and method for manufacturing GaN single crystal

Method for growing GaN crystal and c-plane GaN substrate

GaN single crystal and method for manufacturing GaN single crystal

Method for growing GaN crystal and C-plane GaN substrate

Gallium nitride substrate and manufacturing method of nitride semiconductor crystal

Method for producing nitride crystal and nitride crystal

Crystal of nitride of group-13 metal on periodic table, and method for producing the same

Gallium nitride substrate and manufacturing method of nitride semiconductor crystal

Gallium nitride crystal, gallium nitride substrate, and method for producing gallium nitride substrate

Method for producing nitride crystal and nitride crystal

Crystal of nitride of group-13 metal on periodic table, and method for producing the same

Crystal of nitride of group-13 metal on periodic table, and method for producing the same

Bulk GaN crystal, c-plane GaN wafer, and method for manufacturing bulk GaN crystal

MIKAWA YUTAKA

Production method, production vessel and member for nitride crystal

Process for producing nitride crystal, nitride crystal and apparatus for producing same

FUJISAWA HIDEO

Method for producing semiconductor crystal, apparatus for crystal production and group 13 element nitride semiconductor crystal

Method for producing nitride crystal