HS

Hiroaki Shirakawa

Canon: 25 patents #2,400 of 19,416Top 15%
DE Denso: 3 patents #3,857 of 11,792Top 35%
Kioxia: 1 patents #1,054 of 1,813Top 60%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
Overall (All Time): #124,149 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
7850270 Recording apparatus and method for controlling recording apparatus Masaki Nitta, Yasunori Fujimoto, Taku Yokozawa 2010-12-14
6953245 Ink-jet printing apparatus and ink-jet printing method 2005-10-11
6729713 Ink jet recording apparatus, ink jet recording method and ink jet recording head 2004-05-04
6631966 Recording head and recording apparatus with temperature control Itaru Watanabe, Mitsuru Kurata, Hiroki Tajima, Takayuki Ono 2003-10-14
6555221 Method for forming an ultra microparticle-structure Hiroshi Komiyama, Toshio Osawa 2003-04-29