Cartridge and printing material supply system

Assignee

• Seiko Epson

Inventors

• Izumi Nozawa (99 patents)
• Hidetoshi Kodama (106 patents)
• Tadahiro Mizutani (147 patents)
• Kazutoshi Matsuzaki (25 patents)
• Kazumasa Harada (53 patents)
• Satoshi Nakata (75 patents)
• Hidetaka Kawata (16 patents)

View full patent text on Google Patents →