Inventor

ISHII HIROMI

JP20 patents

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

ISHII HIROMI

MITSUBISHI HEAVY IND LTD

Boiler plant and carbon dioxide removal method

Gas turbine facility and method for suppressing discharge of ammonia from gas turbine facility

Gas turbine facility and method for suppressing discharge of ammonia from gas turbine facility

Pressurized high-temperature gas cooler

Gas turbine plant, and method for supplying fuel to same

Exhaust gas processing equipment and gas turbine plant

KOYAMA YOSHINORI

Burner for highly caking coal, and gasifier

Bin system and char recovery unit

Burner for highly caking coal, and gasifier

NIPPON STEEL CORP

Ladle refining apparatus and ladle refining method using it

Method for addition of low-melting point metal

TSUTSUMI TAKANORI

Hydrogen production system and power generation system

Hydrogen production apparatus and power generation plant

MITSUBISHI HITACHI POWER SYS

Coal gasifier

NAGAOKA YOSHIFUMI

Rotary arc type circuit breaker

YOKOHAMA KATSUHIKO

Starting method of coal gasifier and starting device therefor

MITSUBISHI HITACHI POWER SYS LTD

Carbonaceous feedstock gasification power generation facility, and method for regulating drying gas carbonaceous feedstock

YAMAMOTO TAKASHI

Integrated coal gasification combined cycle facility

MIZOKOSHI YASUTAKA

Gasification facility

ISHII HIROMI

Integrated coal gasification combined cycle plant