Inventor · disambiguated record
Matsumi Toya
Also filed as: TOYA MATSUMI
7 granted patents·1 pending application·349 citations·filing 1982–2018
87Inventor score
Top patents by PatentIndex Score
8 records- 0191US5338358AApparatus for dyeing tissuesTIYODA SEISAKUSHO KK·Filed 1992·Granted Aug 16, 1994·132 cites·11 claims
- 0291US5068091ADevice for dyeing tissues for immune response observationTIYODA SEISAKUSHO KK·Filed 1989·Granted Nov 26, 1991·102 cites·12 claims
- 0383US4853188ACell for placing solid matters on a slide glass under centrifugal forceTIYODA SEISAKUSHO KK·Filed 1989·Granted Aug 1, 1989·47 cites·20 claims
- 0477US4483270AApparatus for embedding biological specimens in paraffin or the like preparatory to microscopical examinationTIYODA SEISAKUSHO KK·Filed 1982·Granted Nov 20, 1984·38 cites·9 claims
- 0545US2020122150A1Centrifugal smearing sample container holderSAKURA SEIKI CO LTD·Filed 2018·Application pending·0 cites
- 0638US9829418B2Centrifugal smearing device and sealed rotating containerSAKURA SEIKI CO LTD·Filed 2014·Granted Nov 28, 2017·0 cites·14 claims
- 0735US10267712B2Centrifugal smearing device and sealed rotating containerSAKURA SEIKI CO LTD·Filed 2014·Granted Apr 23, 2019·0 cites·2 claims
- 0833US4923449AApparatus for collecting constant amounts of blood from individual donorsTIYODA SEISAKUSHO KK·Filed 1987·Granted May 8, 1990·30 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Matsumi Toya files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →