Inventor

KIRIHARA KENJI

JP7 patents

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

MITSUBISHI HITACHI POWER SYS LTD

3 patents

US11215400B2Jan 4, 2022

Heat exchanger

MITSUBISHI HITACHI POWER SYS LTD1 citations56

US11143107B2Oct 12, 2021

Fuel gas heater, support structure for fuel gas heater, and method for cleaning fuel gas heater

MITSUBISHI HITACHI POWER SYS LTD1 citations56

US11415379B2Aug 16, 2022

Seal structure for heat exchanger and heat exchanger

MITSUBISHI HITACHI POWER SYS LTD0 citations49

MITSUBISHI HEAVY IND LTD

2 patents

US11635260B2Apr 25, 2023

Heat exchanger and replacement method of heat exchange core

MITSUBISHI HEAVY IND LTD0 citations50

US12352513B2Jul 8, 2025

Heat exchanger

MITSUBISHI HEAVY IND LTD0 citations48

MITSUBISHI POWER LTD

1 patent

US11982501B2May 14, 2024

Flow path resistor and heat exchanger

MITSUBISHI POWER LTD0 citations50

MITSUBISHI HITACHI POWER SYS

1 patent

US9638469B2May 2, 2017

Condenser, multistage pressure condenser provided therewith, and reheating module used in condenser

MITSUBISHI HITACHI POWER SYS0 citations39