Inventor · disambiguated record
Masaru Takeshige
Also filed as: TAKESHIGE MASARU
4 granted patents·359 citations·filing 2001–2004
83Inventor score
Files withPENTAX CORP4
Top patents by PatentIndex Score
4 records- 0195US6778208B2Electronic endoscope systemPENTAX CORP·Filed 2001·Granted Aug 17, 2004·107 cites·12 claims
- 0293US7169105B2Flexible tube for an endoscopePENTAX CORP·Filed 2004·Granted Jan 30, 2007·50 cites·25 claims
- 0381US6623424B2Flexible tube for an endoscope and electronic endoscope equipped with the flexible tubePENTAX CORP·Filed 2001·Granted Sep 23, 2003·127 cites·16 claims
- 0473US7358987B2Endoscope systemPENTAX CORP·Filed 2002·Granted Apr 15, 2008·75 cites·15 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →