Inventor · disambiguated record
Kiyoshi Okaniwa
Also filed as: OKANIWA KIYOSHI
7 granted patents·56 citations·filing 1990–1993
84Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES4SAMITOMO ELECTRIC IND LTD1SUMIMOTO ELECTRIC IND LTD1TOKYO ELECTRIC POWER CO1
Top patents by PatentIndex Score
7 records- 0158US5248662ALaser ablation method of preparing oxide superconducting films on elongated substratesSUMITOMO ELECTRIC INDUSTRIES·Filed 1992·Granted Sep 28, 1993·19 cites·6 claims
- 0258US5225956ASuperconducting ac current limiter equipped with quick-recoverable trigger coilsTOKYO ELECTRIC POWER CO·Filed 1991·Granted Jul 6, 1993·17 cites·8 claims
- 0337US5334252AMethod of and apparatus for preparing oxide superconducting filmSUMIMOTO ELECTRIC IND LTD·Filed 1992·Granted Aug 2, 1994·4 cites·4 claims
- 0437US5212151ASuperconducting thin film having a matrix and foreign phasesSUMITOMO ELECTRIC INDUSTRIES·Filed 1990·Granted May 18, 1993·6 cites·5 claims
- 0537US5187148AApparatus for preparing oxide superconducting filmSUMITOMO ELECTRIC INDUSTRIES·Filed 1991·Granted Feb 16, 1993·4 cites·3 claims
- 0634US5360785AIn-situ laser ablation method for forming oxide superconducting filmsSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Nov 1, 1994·4 cites·2 claims
- 0726US5300485AMethod of preparing oxide superconducting films by laser ablationSAMITOMO ELECTRIC IND LTD·Filed 1992·Granted Apr 5, 1994·2 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Kiyoshi Okaniwa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →