TK

Takeshi Kajikawa

Ricoh Company: 1 patents #807 of 1,821Top 45%
Overall (2018): #222,138 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10099499 Thermosensitive recording material Daiki Iwata, Hideo Aihara 2018-10-16