Inventor · disambiguated record
Toshiharu Matsui
Also filed as: MATSUI TOSHIHARU
3 granted patents·24 citations·filing 1980–2006
65Inventor score
Top patents by PatentIndex Score
3 records- 0181US7510278B2Image forming apparatusFUNAI ELECTRIC CO·Filed 2006·Granted Mar 31, 2009·10 cites·9 claims
- 0261US4353045ALadder type filterMURATA MANUFACTURING CO·Filed 1980·Granted Oct 5, 1982·14 cites·13 claims
- 0330US7253830B2Rotary apparatus including a rotation shaft and sleeve having tapped portions, and laser beam printer having the sameFUNAI ELECTRIC CO·Filed 2004·Granted Aug 7, 2007·0 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →