Inventor · disambiguated record
Masao Fukutomi
Also filed as: FUKUTOMI MASAO
8 granted patents·56 citations·filing 1989–1997
86Inventor score
Files withSUMITOMO HEAVY INDUSTRIES4NAT RES INST METALS2MITSUI MINING & SMELTING CO1MITUBA ELECTRIC MFG CO LTD1
Top patents by PatentIndex Score
8 records- 0170US5096878AMethod for production of bi-containing superconducting ceramics laminatesMITSUI MINING & SMELTING CO·Filed 1991·Granted Mar 17, 1992·24 cites·2 claims
- 0249US5145829AMethod for manufacturing oxide high-temperature superconductorNAT RES INST METALS·Filed 1989·Granted Sep 8, 1992·10 cites·13 claims
- 0341US5663528AOxide superconductive wire and process for manufacturing the sameSUMITOMO HEAVY INDUSTRIES·Filed 1993·Granted Sep 2, 1997·5 cites·3 claims
- 0439US5827801AOxide superconductive wire and process for manufacutring the sameSUMITOMO HEAVY INDUSTRIES·Filed 1997·Granted Oct 27, 1998·5 cites·2 claims
- 0537US6271473B1Oxide superconductive wire and process for manufacturing the sameSUMITOMO HEAVY INDUSTRIES·Filed 1997·Granted Aug 7, 2001·4 cites·2 claims
- 0632US5567288ACrystal-oriented thin film manufacturing apparatusMITUBA ELECTRIC MFG CO LTD·Filed 1994·Granted Oct 22, 1996·6 cites·3 claims
- 0730US7132388B1High-temperature oxide superconductorNAT RES INST METALS·Filed 1989·Granted Nov 7, 2006·1 cites·5 claims
- 0830US6246007B1Oxide superconductive wire and process for manufacturing the sameSUMITOMO HEAVY INDUSTRIES·Filed 1997·Granted Jun 12, 2001·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →