YY

Yoshinori Yamaguchi

Canon: 2 patents #404 of 1,756Top 25%
KC Kuroda Seiko Co.: 1 patents #1 of 9Top 15%
MC Mori Seiki Co.: 1 patents #1 of 9Top 15%
FI Fujifilm Business Innovation: 1 patents #91 of 315Top 30%
Overall (1994): #3,831 of 165,921Top 3%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5344260 Main spindle apparatus of machine tool Shigeru Suzuki, Motonori Kobara, Yasuhiro Hisatomi, Hiroshi Yonetani, Kiyoyuki Fukushima +3 more 1994-09-06
5321802 Information processing apparatus Yoji Furuya, Michihei Murayama, Kenichiro Sugiura 1994-06-14
5313055 Two-dimensional image read/display device Yoshiyuki Shiratsuki 1994-05-17
5305397 Image communication apparatus Kenichi Sugiura, Masanao Yasuda, Naoshi Inoue, Hideyuki Kobayashi, Michihei Murayama 1994-04-19