Inventor · disambiguated record
Takanori Hamajima
Also filed as: HAMAJIMA TAKANORI
4 granted patents·201 citations·filing 1988–2000
80Inventor score
Top patents by PatentIndex Score
4 records- 0194US4924123ALinear generatorAISIN SEIKI·Filed 1988·Granted May 8, 1990·118 cites·11 claims
- 0273US5174117AFree piston Stirling engineAISIN SEIKI·Filed 1991·Granted Dec 29, 1992·33 cites·4 claims
- 0371US5208498ALinear actuatorAISIEN SEIKI KABUSHIKI KAISHA·Filed 1991·Granted May 4, 1993·44 cites·19 claims
- 0451US6412290B1Cryogenic refrigerating deviceAISIN SEIKI·Filed 2000·Granted Jul 2, 2002·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →