TS

Toru Sumiyoshi

The Procter & Gamble: 8 patents #1,634 of 10,133Top 20%
SL Sugino Machine Limited: 6 patents #9 of 124Top 8%
Overall (All Time): #348,512 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9931677 Cleaning apparatus Toyoaki Mitsue, Yoshiteru Kawamori 2018-04-03
9889475 Adhesive material for use in residue confirmation, and method for confirmation of residue remaining on object to be cleaned after cleaning using the same Toyoaki Mitsue, Yuichi Motoshima 2018-02-13
9643218 Turret-type cleaning apparatus Hiroki HAREMAKI, Masaaki SUGIMURA 2017-05-09
9630217 Cleaning apparatus Toyoaki Mitsue, Yoshiteru Kawamori 2017-04-25
9481018 Feeding device and object driving device Toyoaki Mitsue, Yoshiteru Kawamori 2016-11-01
9364869 Turret-type cleaning apparatus Hiroki HAREMAKI, Masaaki SUGIMURA 2016-06-14
7712687 Electrostatic spray device David Edward Wilson, Bryan Michael Kadlubowski, Jeffrey Keith Leppla, Wataru Hirose, Yoshihiro Wakiyama +2 more 2010-05-11
7152817 Electrostatic spray device David Edward Wilson, Bryan Michael Kadlubowski, Jeffrey Keith Leppla, Wataru Hirose, Yoshihiro Wakiyama +3 more 2006-12-26
D506674 Sprayer David Edward Wilson, Yoshito Komada, Yoshihiro Wakiyama, Takeshi Mori 2005-06-28
6866212 Electrostatic spray device Bryan Michael Kadlubowski, David Edward Wilson, Ryan Norris Blystone 2005-03-15
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
D464564 Sprayer cartridge David Edward Wilson, Bryan Michael Kadlubowski, Jeffrey Keith Leppla, Yoshito Komada, Wataru Hirose +4 more 2002-10-22
D452142 Sprayer David Edward Wilson, Bryan Michael Kadlubowski, Jeffrey Keith Leppla, Yoshito Komada, Wataru Hirose +3 more 2001-12-18