Inventor · disambiguated record
Shigeaki Matsui
Also filed as: MATSUI SHIGEAKI
3 granted patents·148 citations·filing 1976–1988
75Inventor score
Files withKURASHIKI BOSEKI KK3
Top patents by PatentIndex Score
3 records- 0193US4871674ACulture cellKURASHIKI BOSEKI KK·Filed 1988·Granted Oct 3, 1989·83 cites·1 claims
- 0283US4722792AFilter for centrifugal separatorKURASHIKI BOSEKI KK·Filed 1986·Granted Feb 2, 1988·61 cites·7 claims
- 0331US4036785ACatalyst for reduction of nitrogen oxides in presence of ammoniaKURASHIKI BOSEKI KK·Filed 1976·Granted Jul 19, 1977·4 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →