RK

Ryosuke KATO

KS Kyocera Document Solutions: 4 patents #749 of 1,545Top 50%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
AC Asahi Glass Co.: 2 patents #833 of 2,251Top 40%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
OF Otsuka Pharmaceutical Factory: 1 patents #128 of 354Top 40%
RI Rensselaer Polytechnic Institute: 1 patents #306 of 819Top 40%
TO Toto: 1 patents #620 of 1,113Top 60%
Overall (All Time): #433,716 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12264350 Method for producing sulfated polysaccharide and method for producing PAPS Kenta FUKUNAGA, Aki NISHIBARA, Masahiro KURATSU, Mikiro Hayashi, Shin Hashimoto 2025-04-01
12247117 Dispersion liquid, composition, cured film, color filter, optical element, solid-state imaging element, and headlight unit Yushi Kaneko, Takahiro Oya, Yoshinori Taguchi 2025-03-11
11726731 Image forming apparatus Keisuke Fukushima, Shigenaka Kanemitsu, Yasushi Tsukamoto, Akihiko Ikazaki 2023-08-15
11371511 Diagnostic apparatus for fuel pump 2022-06-28
11149141 Composition, film, optical sensor, and dispersant Takashi Kawashima, Yoshinori Taguchi 2021-10-19
11128781 Image processing apparatus Toshiaki Mutsuo 2021-09-21
9944555 Method for producing glass sheet Masanobu Shirai, Satoshi MIYASAKA, Nobuaki IKAWA 2018-04-17
9663396 Glass sheet capable of being inhibited from warping through chemical strengthening Satoshi MIYASAKA, Hideko Nakada, Yasuo Hayashi, Makoto Fukawa, Toshifumi Nihei +9 more 2017-05-30
9635193 Document reading device 2017-04-25
9549091 Image reading apparatus capable of instantaneously executing function with document setting on platen glass and image forming apparatus 2017-01-17
6737166 Sanitary ware Naoki Koga, Hidemi Ishikawa, Atsushi Yoshida 2004-05-18