TW

Tatsuro Watanabe

Ricoh Company: 3 patents #392 of 2,036Top 20%
Overall (2016): #53,155 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9399358 Image forming apparatus, image forming system, and method of producing printed product Koji Nagai, Hiroyuki Hiratsuka 2016-07-26
9259924 Printing apparatus and printed material manufacturing method Junji Nakai, Hiroyoshi Matsumoto, Masakazu Yoshida, Souichi Nakazawa, Hiroyuki Hiratsuka +1 more 2016-02-16
9259941 Image forming apparatus, image forming system, and method of producing printed product Koji Nagai, Hiroyuki Hiratsuka 2016-02-16