Inventor · disambiguated record
Hironobu Tamai
Also filed as: TAMAI HIRONOBU
3 granted patents·64 citations·filing 2001–2003
72Inventor score
Technology areasG06Q
Top patents by PatentIndex Score
3 records- 0184US7555361B2Apparatus, system and method for electronic ticket management and electronic ticket distribution authenticationSONY CORP·Filed 2001·Granted Jun 30, 2009·48 cites·16 claims
- 0272US8892453B2Apparatus, system and method for electronic ticket management and electronic ticket distribution authenticationNAKAMURA MASAKAZU·Filed 2003·Granted Nov 18, 2014·10 cites·10 claims
- 0371US7066385B2Information processing terminal or control method thereforSONY CORP·Filed 2002·Granted Jun 27, 2006·6 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Hironobu Tamai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →