Inventor · disambiguated record
Toshiki Ishikawa
Also filed as: ISHIKAWA TOSHIKI
7 granted patents·3 pending applications·47 citations·filing 1991–2022
82Inventor score
Top patents by PatentIndex Score
10 records- 0185US8289229B2Head-up display apparatusISHIKAWA TOSHIKI·Filed 2008·Granted Oct 16, 2012·19 cites·13 claims
- 0269US9823470B2Vehicle head-up display deviceDENSO CORP·Filed 2014·Granted Nov 21, 2017·4 cites·8 claims
- 0368US9004691B2Head-up display device using a concave cylindrical lens for projecting image on screenISHIKAWA TOSHIKI·Filed 2011·Granted Apr 14, 2015·3 cites·8 claims
- 0461US2025030069A1Electrode plate, electrode body, and batteryPANASONIC ENERGY CO LTD·Filed 2022·Application pending·0 cites
- 0559US8847743B2Display apparatus for vehicleDENSO CORP·Filed 2012·Granted Sep 30, 2014·2 cites·12 claims
- 0643US8202646B2Battery can with cutting-edge portion higher than cutting start portion, manufacturing method and manufacturing device therefore, and battery using the sameISHIKAWA TOSHIKI·Filed 2009·Granted Jun 19, 2012·0 cites·14 claims
- 0741US2012164503A1Flat nonaqueous secondary batteryISHIKAWA TOSHIKI·Filed 2011·Application pending·0 cites
- 0840US5157974AFluidic flowmeterTOKYO GAS CO LTD·Filed 1991·Granted Oct 27, 1992·12 cites·7 claims
- 0939US2007229394A1Headup display apparatusDENSO CORP·Filed 2007·Application pending·0 cites
- 1030US5218872AFluidic flowmeter for use with disturbed fluidsTOKYO GAS CO LTD·Filed 1991·Granted Jun 15, 1993·7 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Toshiki Ishikawa 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 →