Inventor · disambiguated record
Akio Takatsu
Also filed as: TAKATSU AKIO
3 granted patents·71 citations·filing 1991–2013
72Inventor score
Top patents by PatentIndex Score
3 records- 0177US9271363B2Lighting device having LED elementsHIROKAZU HONDA·Filed 2013·Granted Feb 23, 2016·8 cites·11 claims
- 0274US5288950AFlexible wiring board and method of preparing the sameSUMITOMO METAL MINING CO·Filed 1992·Granted Feb 22, 1994·54 cites·5 claims
- 0332US5284725APhoto-mask for manufacture of two-layer tabSUMITOMO METAL MINING CO·Filed 1991·Granted Feb 8, 1994·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →