Inventor · disambiguated record
Takao Ishitoya
Also filed as: ISHITOYA TAKAO
3 granted patents·39 citations·filing 1996–2006
69Inventor score
Files withMITUTOYO CORP3
Top patents by PatentIndex Score
3 records- 0158US7142313B2Interaxis angle correction methodMITUTOYO CORP·Filed 2006·Granted Nov 28, 2006·4 cites·3 claims
- 0258US5694339ARoundness measuring apparatusMITUTOYO CORP·Filed 1996·Granted Dec 2, 1997·29 cites·8 claims
- 0351US6510363B1Surface texture measuring apparatusMITUTOYO CORP·Filed 2000·Granted Jan 21, 2003·6 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →