Inventor · disambiguated record
Yoshinori Kohzai
Also filed as: KAWADA SHIGEKI · KOHZAI YOSHINORI
23 granted patents·410 citations·filing 1977–1981
96Inventor score
Top patents by PatentIndex Score
23 records- 0191US4217513ADirect current motorFUJITSU FANUC LTD·Filed 1977·Granted Aug 12, 1980·50 cites·11 claims
- 0283US4364005ABrushless tachometer generatorFUJITSU FANUC LTD·Filed 1980·Granted Dec 14, 1982·39 cites·7 claims
- 0382US4386305ADrive control system for motorsFUJITSU FANUC LTD·Filed 1980·Granted May 31, 1983·38 cites·11 claims
- 0477US4330832ACutter feed rate control systemFUJITSU FANUC LTD·Filed 1980·Granted May 18, 1982·25 cites·6 claims
- 0571US4345192AControl system for stopping spindle at predetermined rotational positionFUJITSU FANUC LTD·Filed 1980·Granted Aug 17, 1982·27 cites·9 claims
- 0665US4353018AControl system for synchronized operation of machine tool motorsFUJITSU FANUC LTD·Filed 1980·Granted Oct 5, 1982·21 cites·3 claims
- 0764US4398138ASpindle orientation control method and apparatusFUJITSU FANUC LTD·Filed 1981·Granted Aug 9, 1983·20 cites·10 claims
- 0864US4331910APositioning control systemFUJITSU FANUC LTD·Filed 1980·Granted May 25, 1982·21 cites·9 claims
- 0960US4501999ASystem for stopping spindle at commanded positionFANUC LTD·Filed 1981·Granted Feb 26, 1985·14 cites·6 claims
- 1059US4379987ASpindle rotation control systemFUJITSU FANUC LTD·Filed 1980·Granted Apr 12, 1983·15 cites·8 claims
- 1157US4439703ADirect current motorFUJITSU FANUC LTD·Filed 1979·Granted Mar 27, 1984·14 cites·6 claims
- 1256US4347470ASpindle orientation control apparatusFUJITSU FANUC LTD·Filed 1981·Granted Aug 31, 1982·16 cites·6 claims
- 1355US4403179AControl system for stopping spindle at predetermined rotational positionFUJITSU FANUC LTD·Filed 1980·Granted Sep 6, 1983·15 cites·5 claims
- 1455US4220882ADirect current motorFUJITSU FANUC LTD·Filed 1978·Granted Sep 2, 1980·13 cites·6 claims
- 1551US4374337ADirect current motor having E-shaped interpolesFUJITSU FANUC LTD·Filed 1981·Granted Feb 15, 1983·13 cites·4 claims
- 1649US4374350AControl system for stopping spindle at predetermined rotational positionFUJITSU FANUC LTD·Filed 1980·Granted Feb 15, 1983·12 cites·15 claims
- 1749US4181875ADrive circuit for a DC motorFUJITSU FANUC LTD·Filed 1977·Granted Jan 1, 1980·10 cites·6 claims
- 1848US4450393ASpindle orientation control apparatusFUJITSU FANUC LTD·Filed 1981·Granted May 22, 1984·12 cites·4 claims
- 1946US4347471AMachine tool drive motor control systemFUJITSU FANUC LTD·Filed 1979·Granted Aug 31, 1982·8 cites·5 claims
- 2044US4307312ADirect current motor having E-shaped interpolesFUJITSU FANUC LTD·Filed 1980·Granted Dec 22, 1981·9 cites·4 claims
- 2141US4342950ASpindle rotation control systemFUJITSU FANUC LTD·Filed 1980·Granted Aug 3, 1982·8 cites·9 claims
- 2240US4338535ADirect current motor having E-shaped interpolesFUJITSU FANUC LTD·Filed 1980·Granted Jul 6, 1982·7 cites·3 claims
- 2334US4403181AControl system for stopping spindle at predetermined rotational positionFUJITSU FANUC LTD·Filed 1980·Granted Sep 6, 1983·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →