KH

Koichi Hayashi

KS Kyocera Document Solutions: 3 patents #43 of 520Top 9%
CC Central Japan Railway Comany: 2 patents #1 of 28Top 4%
NS Nippon Sharyo: 2 patents #2 of 10Top 20%
MC Murata Manufacturing Co.: 1 patents #394 of 1,024Top 40%
Overall (2019): #23,849 of 560,194Top 5%
6
Patents 2019

Issued Patents 2019

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D869335 Passenger carrying car Yukio Takahashi, Yuya Futamura, Hiroki Tanaka, Naoya Ozawa, Naoyuki Maruyama 2019-12-10
D860049 Passenger carrying car Yukio Takahashi, Yuya Futamura, Hiroki Tanaka, Naoya Ozawa, Naoyuki Maruyama 2019-09-17
10409199 Image forming apparatus with sensor to detect developer in storage container and to detect position of cover for covering internal space where storage container is disposed Daisuke Eto, Riku Minamoto, Takahisa Nakaue, Sadanori Nakae, Daichi Kawano 2019-09-10
10289031 Developer container and image forming apparatus including the same Riku Minamoto, Sadanori Nakae, Takahisa Nakaue, Daisuke Eto, Daichi Kawano 2019-05-14
10291154 Driving device Seishiro Goto, Megumi Otsuka, Junichi Nomura 2019-05-14
10234789 Image forming apparatus Daichi Kawano, Takahisa Nakaue, Daisuke Eto, Riku Minamoto, Sadanori Nakae 2019-03-19