HY

Hirokazu Yoshikawa

Canon: 4 patents #248 of 3,266Top 8%
FC Furukawa Electric Co.: 1 patents #50 of 185Top 30%
Overall (2011): #17,412 of 364,097Top 5%
5
Patents 2011

Issued Patents 2011

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8083311 Ink-jet printing apparatus, control method therefor, program, and storage medium Daisaku Ide, Hitoshi Nishikori, Takeshi Yazawa, Atsuhiko Masuyama, Akiko Maru +2 more 2011-12-27
8038253 Ink jet recording apparatus and maintenance method thereof Daisaku Ide, Hiroshi Tajika, Hitoshi Nishikori, Takeshi Yazawa, Atsuhiko Masuyama +2 more 2011-10-18
7997681 Ink jet printing apparatus Hiroshi Tajika, Hitoshi Nishikori, Daisaku Ide, Takeshi Yazawa, Atsuhiko Masuyama +2 more 2011-08-16
7885307 Vertical-cavity surface-emitting semiconductor laser device Kinuka Tanabe, Yoshihiko Ikenaga, Norihiro Iwai, Takeo Kageyama, Koji Hiraiwa 2011-02-08
7878613 Print data generation method, printing apparatus and method of generating mask Hitoshi Nishikori, Hiroshi Tajika, Yuji Konno, Yoshito Mizoguchi, Daisaku Ide +4 more 2011-02-01