TA

Tomoharu Asano

Ricoh Company: 3 patents #149 of 1,584Top 10%
Overall (2019): #65,276 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10466604 Electrophotographic photoconductor, image forming apparatus, and process cartridge Tetsuya Toshine, Mitsuaki Hirose 2019-11-05
10209639 Photoconductor, image forming apparatus, and process cartridge Tetsuro Suzuki, Eiji Kurimoto, Daisuke Nii, Toshihiro Ishida 2019-02-19
10191398 Electrophotographic photoconductor, image forming apparatus, and process cartridge Toshihiro Ishida, Tetsuro Suzuki, Eiji Kurimoto, Daisuke Nii 2019-01-29