Inventor · disambiguated record

Masashige Hanawa

Also filed as: HANAWA Masashige

2 granted patents·6 citations·filing 2016–2016

51Inventor score

Technology areasC22B F01L

Files withNITTAN VALVA2

Top patents by PatentIndex Score

2 records

0188US10710153B2Method for filling with metallic sodiumNITTAN VALVA·Filed 2016·Granted Jul 14, 2020·3 cites·11 claims
0287US10316390B2Method for purifying metallic sodiumNITTAN VALVA·Filed 2016·Granted Jun 11, 2019·3 cites·5 claims

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