Inventor · disambiguated record
Masaharu Nakao
Also filed as: NAKAO MASAHARU
5 granted patents·114 citations·filing 1996–2003
82Inventor score
Top patents by PatentIndex Score
5 records- 0187US6581803B1Discharging containerTAISEI KAKO CO·Filed 2000·Granted Jun 24, 2003·54 cites·9 claims
- 0265US5984123AContainer having screw-threaded captive capEISAI CO LTD·Filed 1996·Granted Nov 16, 1999·40 cites·16 claims
- 0361US7114636B2Discharging containerTAISEI KAKO CO·Filed 2003·Granted Oct 3, 2006·9 cites·9 claims
- 0460US6536586B2Combination vessel of a cap type sealing tool having tamper function and a bottle portionTAISEI KAKO CO·Filed 2001·Granted Mar 25, 2003·7 cites·19 claims
- 0550US7404814B2Infusion vesselTAISEI KAKO CO·Filed 2002·Granted Jul 29, 2008·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →