P

Inventor

IWAMOTO YUICHI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “IWAMOTO YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FURUYA METAL CO LTD

4 patents
US10022817B2Jul 17, 2018

Friction stir welding tool including a dovetail connection

FURUYA METAL CO LTD7 citations82
US11993534B2May 28, 2024

Volatilization suppressing component, and method for manufacturing same

FURUYA METAL CO LTD0 citations61
US11141811B2Oct 12, 2021

Tool for friction stir welding

FURUYA METAL CO LTD0 citations60
US12285818B2Apr 29, 2025

Method for producing metal cylinder material, and backing jig used therein

FURUYA METAL CO LTD0 citations45

HITACHI LTD

1 patent
US6339926B1Jan 22, 2002

Steam-cooled gas turbine combined power plant

HITACHI LTD42 citations89

MITSUBISHI POWER LTD

1 patent
US11060422B2Jul 13, 2021

Water quality monitoring system and steam turbine system including the same as well as water quality monitoring method

MITSUBISHI POWER LTD1 citations60

HIRATA SPINNING

1 patent
US7694847B2Apr 13, 2010

Snap ring supplying device and method

HIRATA SPINNING4 citations60

MITSUBISHI HEAVY IND LTD

1 patent
US12152981B2Nov 26, 2024

Stress corrosion cracking evaluation method for steam turbine

MITSUBISHI HEAVY IND LTD1 citations59

IWAMOTO YUICHI

1 patent
US8522953B2Sep 3, 2013

Conveyer device

IWAMOTO YUICHI4 citations54