TS

Toru Sumiyoshi

The Procter & Gamble: 2 patents #133 of 1,015Top 15%
📍 Nyuzen, JP: #1 of 2 inventorsTop 50%
Overall (2004): #36,784 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6814318 Disposable cartridge for electrostatic spray device David Edward Wilson, Bryan Michael Kadlubowski, Jeffrey Keith Leppla 2004-11-09
6682004 Electrostatic spray device Bryan Michael Kadlubowski, David Edward Wilson, Jeffrey Keith Leppla, Wataru Hirose, Yoshihiro Wakiyama +4 more 2004-01-27