HM

Hiroyuki Maeda

Canon: 2 patents #488 of 2,436Top 25%
HC Hisamitsu Pharmaceutical Co.: 1 patents #6 of 37Top 20%
Mazda Motor: 1 patents #23 of 146Top 20%
📍 Matsumoto, MI: #1 of 2 inventorsTop 50%
Overall (2005): #12,348 of 245,428Top 6%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6968825 Control device for spark-ignition engine Mitsuo Hitomi, Takayoshi Hayashi, Kouji Sumida, Masahisa Yamakawa, Satoru Matsuzaki 2005-11-29
6945643 Ink jet head storing structure and liquid filling method Hiroki Tajima, Yutaka Koizumi, Akihiro Yamanaka, Akira Goto, Yasushi Iijima 2005-09-20
6915159 Electrode structure for iontophoresis device and method of producing the same Mitsuru Kuribayashi, Nobuhiro Koga, Naruhito Higo 2005-07-05
6851795 Cartridge with opposed electrical and ink connection portions, and carriage and ink jet recording apparatus for same Itaru Watanabe, Yutaka Koizumi, Akihiro Yamanaka, Akira Goto, Hiroki Tajima +3 more 2005-02-08