Inventor · disambiguated record
Hiroshi Tsunasawa
Also filed as: TSUNASAWA HIROSHI
2 granted patents·1 pending application·5 citations·filing 2005–2007
49Inventor score
Technology areasH10P
Files withSHARP KK3
Top patents by PatentIndex Score
3 records- 0170US7381632B2Semiconductor thin film crystallization device and semiconductor thin film crystallization methodSHARP KK·Filed 2005·Granted Jun 3, 2008·4 cites·6 claims
- 0259US7651931B2Laser beam projection mask, and laser beam machining method and laser beam machine using sameSHARP KK·Filed 2005·Granted Jan 26, 2010·1 cites·11 claims
- 0347US2008084901A1Semiconductor thin film crystallization device and semiconductor thin film crystallization methodSHARP KK·Filed 2007·Application pending·0 cites
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