Inventor · disambiguated record
Yoshiharu Kamei
Also filed as: KAMEI YOSHIHARU
3 granted patents·22 citations·filing 1989–1991
67Inventor score
Files withSUN SEIKI CO LTD3
Top patents by PatentIndex Score
3 records- 0151US4997175ASheet folding apparatusSUN SEIKI CO LTD·Filed 1989·Granted Mar 5, 1991·11 cites·5 claims
- 0235US5188694ASheet perforating apparatusSUN SEIKI CO LTD·Filed 1991·Granted Feb 23, 1993·8 cites·6 claims
- 0326US5099732ASheet cutting apparatusSUN SEIKI CO LTD·Filed 1990·Granted Mar 31, 1992·3 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →