Inventor · disambiguated record
Hideki Hatanaka
Also filed as: HATANAKA HIDEKI
3 granted patents·86 citations·filing 1991–1995
74Inventor score
Files withTOPCON CORP3
Top patents by PatentIndex Score
3 records- 0184US5141302AIntraocular length measuring instrumentTOPCON CORP·Filed 1991·Granted Aug 25, 1992·54 cites·4 claims
- 0232US5694197ACorneal shape measuring apparatusTOPCON CORP·Filed 1995·Granted Dec 2, 1997·13 cites·13 claims
- 0331US5387951AIntraocular length measuring instrument capable of avoiding errors in measurement caused by the movement of a subject's eyeTOPCON CORP·Filed 1993·Granted Feb 7, 1995·19 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Hideki Hatanaka 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 →