JN

Junji Nakai

Ricoh Company: 5 patents #54 of 1,584Top 4%
Overall (2019): #34,270 of 560,194Top 7%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10457072 Processing object reforming apparatus, printing apparatus, processing object reforming system, printing system, and manufacturing method of printed matter Yohji Hirose, Kunihiro Yamanaka 2019-10-29
10384472 Drying device and printing apparatus Ken Onodera, Sho Sawahata, Toshihiro Yoshinuma, Yasuhisa Katoh, Hirokazu Ikenoue +2 more 2019-08-20
10308058 Printing system, printing apparatus, and printed-matter production method Hiroyoshi Matsumoto, Masakazu Yoshida, Toshitaka Osanai 2019-06-04
10279604 Printing apparatus and printed material manufacturing method Hiroyoshi Matsumoto, Masakazu Yoshida, Souichi Nakazawa, Tatsuro Watanabe, Hiroyuki Hiratsuka +1 more 2019-05-07
10183503 Drying device and printing apparatus Toshihiro Yoshinuma, Yasuhisa Katoh, Hirokazu Ikenoue, Sho Sawahata, Ken Onodera 2019-01-22