Inventor · disambiguated record
Shoichi Irokawa
Also filed as: IROKAWA SHOICHI
3 granted patents·54 citations·filing 1981–1999
72Inventor score
Top patents by PatentIndex Score
3 records- 0174US4419591AMultiterminal DC power transmission systemTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Dec 6, 1983·29 cites·5 claims
- 0246US5946205APower conversion system with series connected self-commutated convertersTOSHIBA KK·Filed 1997·Granted Aug 31, 1999·15 cites·10 claims
- 0339US6125045APower converter having first and second power conversion units with thyristorsTOSHIBA KK·Filed 1999·Granted Sep 26, 2000·10 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →