Inventor · disambiguated record
Hidenori Sai
Also filed as: SAI HIDENORI
2 granted patents·14 citations·filing 1996–2000
56Inventor score
Technology areasG11B
Top patents by PatentIndex Score
2 records- 0158US6522619B2Optical pick-up device having a plurality of light sources with different calorific values and method of manufacturing the sameSANKYO SEIKI SEISAKUSHO KK·Filed 2000·Granted Feb 18, 2003·4 cites·8 claims
- 0248US5745470AHead moving apparatus which cancels leakage fluxTOSHIBA KK·Filed 1996·Granted Apr 28, 1998·10 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Hidenori Sai 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 →