HK

Hiroshi Kajiyama

Ricoh Company: 1 patents #623 of 1,487Top 45%
TI Toray Industries: 1 patents #123 of 466Top 30%
Overall (2020): #168,424 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10854185 Laminate Kenichi Sakai 2020-12-01
10558154 Image forming apparatus incorporating pressing device Naoki Iwaya, Hitoshi Fujiwara, Takuya Seshita, Takahiro Imada, Yoshiharu Takahashi +1 more 2020-02-11