Inventor · disambiguated record
Hisashi Hamatake
Also filed as: HAMATAKE HISASHI
5 granted patents·120 citations·filing 2004–2008
83Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0191US7114322B2Gas-turbine power generating installation and method of operating the sameHITACHI LTD·Filed 2004·Granted Oct 3, 2006·71 cites·8 claims
- 0285US7937947B2Gas turbine and manufacturing process of gas turbineHITACHI LTD·Filed 2008·Granted May 10, 2011·11 cites·14 claims
- 0384US7913495B2Gas turbine and manufacturing process of gas turbineHITACHI LTD·Filed 2008·Granted Mar 29, 2011·7 cites·3 claims
- 0480US7472542B2Gas-turbine power generating installation and method of operating the sameHITACHI LTD·Filed 2006·Granted Jan 6, 2009·18 cites·6 claims
- 0574US7441410B2Gas turbine and manufacturing process of gas turbineHITACHI LTD·Filed 2004·Granted Oct 28, 2008·13 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →