Inventor · disambiguated record
Shigemi Sugino
Also filed as: SUGINO SHIGEMI
2 granted patents·30 citations·filing 1983–1993
61Inventor score
Technology areasY02T
Top patents by PatentIndex Score
2 records- 0165US4538569ACompression control system for an internal combustion engine and control method thereforNISSAN MOTOR·Filed 1983·Granted Sep 3, 1985·21 cites·21 claims
- 0234US5427069AApparatus and method for fuel injection timing control of an internal combustion engineUNISIA JECS CORP·Filed 1993·Granted Jun 27, 1995·9 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →