Inventor · disambiguated record
Tatsuhiro Kato
Also filed as: KATO TATSUHIRO
4 granted patents·2 pending applications·40 citations·filing 1989–2015
76Inventor score
Top patents by PatentIndex Score
6 records- 0169US7580317B2Semiconductor memory deviceNEC ELECTRONICS CORP·Filed 2007·Granted Aug 25, 2009·8 cites·11 claims
- 0259US7196945B2Semiconductor memoryNEC ELECTRONICS CORP·Filed 2004·Granted Mar 27, 2007·12 cites·20 claims
- 0354US4998176ALiner for floppy disk and process for producing the sameMITSUBISHI RAYON CO·Filed 1989·Granted Mar 5, 1991·11 cites·5 claims
- 0446US2015197427A1Water purifierMITSUBISHI RAYON CO·Filed 2013·Application pending·0 cites
- 0539US2017158527A1Water purifier-use cartridgeMITSUBISHI RAYON CO·Filed 2015·Application pending·0 cites
- 0637US6300651B1Chip layout for symmetrical-critical elementsNEC CORP·Filed 1999·Granted Oct 9, 2001·9 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Tatsuhiro Kato 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 →