KN

Koji Nagai

Ricoh Company: 5 patents #172 of 2,036Top 9%
📍 Tokyo, IL: #3 of 12 inventorsTop 25%
Overall (2016): #26,540 of 481,213Top 6%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9399358 Image forming apparatus, image forming system, and method of producing printed product Tatsuro Watanabe, Hiroyuki Hiratsuka 2016-07-26
9387696 Printing apparatus, printing system, and method for manufacturing printed material Hiroyuki Hiratsuka, Satoshi Katoh, Haruki Saitoh 2016-07-12
9259924 Printing apparatus and printed material manufacturing method Junji Nakai, Hiroyoshi Matsumoto, Masakazu Yoshida, Souichi Nakazawa, Tatsuro Watanabe +1 more 2016-02-16
9259941 Image forming apparatus, image forming system, and method of producing printed product Tatsuro Watanabe, Hiroyuki Hiratsuka 2016-02-16
9242482 pH detecting device, printing system, and method for manufacturing printed material Haruki Saitoh, Hiroyuki Hiratsuka, Satoshi Katoh 2016-01-26