Inventor · disambiguated record
Takesi Ozawa
Also filed as: OZAWA TAKESI
3 granted patents·43 citations·filing 1993–2000
70Inventor score
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0173US6316391B1Oxide superconducting wire and method of manufacturing the sameHITACHI LTD·Filed 2000·Granted Nov 13, 2001·15 cites·25 claims
- 0273US5757257APermanent current switch and superconducting magnet systemHITACHI LTD·Filed 1994·Granted May 26, 1998·25 cites·40 claims
- 0333US5545610AOxide-based superconductor, a process for preparing the same and a wire material of comprising the sameHITACHI LTD·Filed 1993·Granted Aug 13, 1996·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →