Inventor · disambiguated record
Takashi Ishitsuka
Also filed as: ISHITSUKA TAKASHI
4 granted patents·16 citations·filing 2005–2014
70Inventor score
Top patents by PatentIndex Score
4 records- 0168US8353185B2Vehicle handle locking apparatusHONDA LOCK KK·Filed 2010·Granted Jan 15, 2013·3 cites·10 claims
- 0267US7406847B2Cylinder lockHONDA LOCK MFG CO LTD·Filed 2005·Granted Aug 5, 2008·7 cites·8 claims
- 0356US9376838B2Cylinder lockHONDA LOCK KK·Filed 2014·Granted Jun 28, 2016·4 cites·1 claims
- 0452US9422753B2Vehicular electric lock deviceISHITSUKA TAKASHI·Filed 2011·Granted Aug 23, 2016·2 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Takashi Ishitsuka 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 →