Inventor · disambiguated record
Takeji Katakura
Also filed as: KATAKURA TAKEJI
4 granted patents·71 citations·filing 2002–2004
78Inventor score
Files withNISSAN MOTOR4
Top patents by PatentIndex Score
4 records- 0181US6949051B2Multistage automatic transmissionNISSAN MOTOR·Filed 2004·Granted Sep 27, 2005·27 cites·7 claims
- 0271US6978691B2Shift control apparatus and method for automated twin clutch transmissionNISSAN MOTOR·Filed 2004·Granted Dec 27, 2005·16 cites·20 claims
- 0367US7025707B2Multistage automatic transmissionNISSAN MOTOR·Filed 2004·Granted Apr 11, 2006·13 cites·9 claims
- 0455US6881169B2Transmission with automatic clutchNISSAN MOTOR·Filed 2002·Granted Apr 19, 2005·15 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →