HS

Hiromi Sakaguchi

Ricoh Company: 5 patents #172 of 2,036Top 9%
Overall (2016): #28,368 of 481,213Top 6%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9395676 Cleaning blade having an elastic body of segmented hardnesses, and image forming apparatus and process cartridge including the cleaning blade Shinji Nohsho, Masahiro Ohmori, Yohta Sakon, Masanobu Gondoh, Shohei Gohda +1 more 2016-07-19
9383713 Cleaning blade, image forming apparatus, and process cartridge Yohta Sakon, Masahiro Ohmori, Yuka Aoyama, Masanobu Gondoh, Shohei Gohda +2 more 2016-07-05
9342031 Cleaning blade, image forming apparatus and process cartridge Shinji Nohsho, Yohta Sakon, Masahiro Ohmori, Yuka Aoyama, Masanobu Gondoh +2 more 2016-05-17
9244423 Cleaning blade, and image forming apparatus and process cartridge using the cleaning blade Masanobu Gondoh, Shohei Gohda, Kaori Toyama, Shinji Nohsho, Masahiro Ohmori +2 more 2016-01-26
9244424 Cleaning blade, image forming apparatus and process cartridge Shinji Nohsho, Yohta Sakon, Masahiro Ohmori, Yuka Aoyama, Masanobu Gondoh +2 more 2016-01-26