Inventor · disambiguated record

Tsuyoshi Igi

Also filed as: IGI TSUYOSHI

1 granted patent·6 citations·filing 2007–2007

27Inventor score

Technology areasG01K

Files withJ POWER SYSTEMS CORP1

Top patents by PatentIndex Score

1 record

0155US7874725B2Optical fiber temperature distribution measuring apparatus, method for measuring optical fiber temperature distribution, and optical fiber temperature distribution measuring systemJ POWER SYSTEMS CORP·Filed 2007·Granted Jan 25, 2011·6 cites·24 claims

Join the waitlist — get patent alerts

Get an alert when Tsuyoshi Igi files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →