Inventor · disambiguated record
Hirofumi Kita
Also filed as: KITA HIROFUMI
3 granted patents·76 citations·filing 1990–1996
74Inventor score
Top patents by PatentIndex Score
3 records- 0167US6335871B1Motor operation controller and insulation type bidirectional DC voltage converterMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jan 1, 2002·37 cites·6 claims
- 0261US5079490ASpindle drive system of machine toolMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Jan 7, 1992·25 cites·3 claims
- 0338US5640400AMutual connecting apparatus between networksSHARP KK·Filed 1996·Granted Jun 17, 1997·14 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →