Inventor · disambiguated record
Youichi Ohnishi
Also filed as: OHNISHI YOUICHI
12 granted patents·521 citations·filing 1985–1995
93Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD8SUMITOMO SPEC METALS2SUMOTOMO SPECIAL METAL CO LTD1YAMAHA MOTOR CO LTD1
Top patents by PatentIndex Score
12 records- 0195US4679022AMagnetic field generating device for NMR-CTSUMITOMO SPEC METALS·Filed 1986·Granted Jul 7, 1987·85 cites·13 claims
- 0295US4672346AMagnetic field generating device for NMR-CTSUMOTOMO SPECIAL METAL CO LTD·Filed 1985·Granted Jun 9, 1987·207 cites·26 claims
- 0386US5229723AMagnetic field generating device for mriSUMITOMO SPEC METALS·Filed 1990·Granted Jul 20, 1993·65 cites·11 claims
- 0480US4812712APlasma processing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Mar 14, 1989·56 cites·10 claims
- 0563US5415901ALaser ablation device and thin film forming methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted May 16, 1995·22 cites·18 claims
- 0659US5554222AIonization deposition apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 10, 1996·23 cites·6 claims
- 0754US5082545ASputtering apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jan 21, 1992·15 cites·2 claims
- 0852US4714061AInline multiple cylinder engine for motorcyclesYAMAHA MOTOR CO LTD·Filed 1985·Granted Dec 22, 1987·13 cites·7 claims
- 0950US5429731AMethod for forming a soft magnetic nitride layer on a magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jul 4, 1995·14 cites·5 claims
- 1045US5609739ASputtering apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Mar 11, 1997·7 cites·11 claims
- 1141US5600520ALaminated magnetic head coreMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Feb 4, 1997·9 cites·2 claims
- 1232US5417804AOptical waveguide manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted May 23, 1995·5 cites·6 claims
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