Inventor · disambiguated record
Kazutoshi Saito
Also filed as: KOBAYASHI MASAYOSHI · SAITO KAZUTOSHI
3 granted patents·55 citations·filing 1977–2001
71Inventor score
Top patents by PatentIndex Score
3 records- 0188US4176325ASemiconductor laser deviceHITACHI LTD·Filed 1977·Granted Nov 27, 1979·34 cites·22 claims
- 0273US4315226ASemiconductor laser deviceHITACHI LTD·Filed 1979·Granted Feb 9, 1982·17 cites·15 claims
- 0357US6798595B2Magnetic recording playback deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 28, 2004·4 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Kazutoshi Saito 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 →