Inventor · disambiguated record
Toshihiko Tsunatani
Also filed as: TSUNATANI TOSHIHIKO
3 granted patents·21 citations·filing 2002–2002
68Inventor score
Files withMITSUBISHI HEAVY IND LTD3
Top patents by PatentIndex Score
3 records- 0169US6919956B2Method of automatically repairing cracks and apparatus for use in such methodMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Jul 19, 2005·9 cites·8 claims
- 0255US7239736B2Method of welding three-dimensional structure and apparatus for use in such methodMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Jul 3, 2007·6 cites·6 claims
- 0341US6984801B2Method of closing a hole in a gas turbine blade top by laser weldingMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Jan 10, 2006·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →