RK

Ryota KOBAYASHI

KS Kyocera Document Solutions: 12 patents #252 of 1,545Top 20%
Rohm Co.: 4 patents #677 of 2,292Top 30%
YC Yanmar Holdings Co.: 4 patents #130 of 636Top 25%
SC Sumitomo Chemical: 3 patents #1,386 of 4,033Top 35%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
TC Tanaka Chemical: 3 patents #13 of 63Top 25%
SP Sakai Display Products: 2 patents #82 of 175Top 50%
JD Japan Display: 2 patents #741 of 1,204Top 65%
YC Yanmar Power Technology Co.: 1 patents #96 of 202Top 50%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
Kubota: 1 patents #1,212 of 2,059Top 60%
NO Nof: 1 patents #246 of 561Top 45%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Overall (All Time): #100,756 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
10067436 Two-component developer 2018-09-04
9905169 Display device 2018-02-27
9772574 Toner Masami Tsujihiro 2017-09-26
9651885 Electrostatic latent image developing toner Masami Tsujihiro, Jun HIOKI, Yusuke Washino 2017-05-16
9523937 Electrostatic latent image developing toner Masami Tsujihiro, Hideharu Hori, Yusuke Washino 2016-12-20
9465309 Electrostatic latent image developing toner 2016-10-11
9373295 Liquid crystal display device with touch panel Tsutomu Furuhashi, Hiroshi Tanaka 2016-06-21
9329513 Positively chargeable toner and manufacturing method therefor Masami Tsujihiro 2016-05-03
8481608 Silicone monomer Yosuke Matsuoka, Nobuyuki Yoshioka, Nobuyuki Sakamoto, Toshiya Itei, Mao Sorimachi 2013-07-09