JN

Junji Nakai

Ricoh Company: 3 patents #185 of 1,487Top 15%
Overall (2020): #83,136 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10807388 Image forming apparatus and method for controlling plurality of heaters in image forming apparatus Osamu Kizaki, Masafumi Yamada, Shizuho Katahira 2020-10-20
10603929 Drying device and image forming apparatus Ryota Iwasaki, Hiromi Sakaguchi, Yoshiki Yanagawa, Kaori Toyama, Satoshi Takahashi +4 more 2020-03-31
10556449 Liquid discharge apparatus and image forming method Masafumi Yamada 2020-02-11