RY

Ryota Yasui

Canon: 10 patents #6,241 of 19,416Top 35%
EK Eiken Kagaku: 2 patents #17 of 92Top 20%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
ME Mitsubishi Jidosha Engineering: 1 patents #75 of 277Top 30%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
YC Yachiyo Industry Co.: 1 patents #61 of 139Top 45%
Overall (All Time): #334,273 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12321125 Metal frame of image forming apparatus and image forming apparatus Naruhiko Ito, Takahiro Kobayashi 2025-06-03
11971679 Metal frame of image forming apparatus and image forming apparatus Naruhiko Ito, Takahiro Kobayashi 2024-04-30
11656571 Metal frame of image forming apparatus and image forming apparatus Naruhiko Ito, Takahiro Kobayashi 2023-05-23
11448998 Metal frame of image forming apparatus and image forming apparatus 2022-09-20
11199804 Metal frame of image forming apparatus and image forming apparatus Toshiro Tomono, Takahiro Kobayashi, Ken Swysen 2021-12-14
11175292 Anti-human hemoglobin monoclonal antibody or antibody kit, insoluble carrier particle to which anti-human hemoglobin monoclonal antibody is immobilized, and measurement reagent and measurement method using same Megumi YUI, Mitsuru MAKINODAN, Yasuhiro Seki, Chisa Sakanishi 2021-11-16
11125659 Preservative solution for heme protein, and method for stabilizing heme protein Kozue SAKATA, Shin Sugo 2021-09-21
10691061 Image forming apparatus having an engagement mechanism for a cartridge 2020-06-23
10569626 Deflector device for vehicle sunroof Toshiaki Kuroi, Atsuko Kubota, Makoto Kurita, Shoichi Yokoyama 2020-02-25
10564595 Cartridge unit Shimpei Hanayama, Hiroki Takayama 2020-02-18
10527999 Cartridge unit and image forming apparatus having features to prevent erroneous cartridge unit locking Hiroshi Koyama 2020-01-07
10274893 Structure of image forming apparatus Hiromasa Katayama 2019-04-30
9944254 Support structure for front wiper device for vehicle Tatsuya Akashi, Hiroshi Amano, Takeshi Araki, Satoru Hara, Tomoaki Nishiyama +1 more 2018-04-17
9915891 Developing device with light reflection through regulating member gap 2018-03-13