P

Inventor

YAMAZAKI AYUMU

JP4 patents
⚠️ This page may combine multiple inventors who share the name “YAMAZAKI AYUMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI HEAVY IND ENG LTD

3 patents
US11536625B2Dec 27, 2022

Tube leak detection device and tube leak detection method

MITSUBISHI HEAVY IND ENG LTD0 citations58
US11333348B2May 17, 2022

Exhaust gas cooler

MITSUBISHI HEAVY IND ENG LTD0 citations48
US11441087B2Sep 13, 2022

Gas purification device

MITSUBISHI HEAVY IND ENG LTD0 citations47

KAWAMI YOSHIMASA

1 patent
US8454801B2Jun 4, 2013

Apparatus and process for producing biocoke

KAWAMI YOSHIMASA2 citations54