YM

Yumi Maejima

ML Mitsubishi Pencil Company, Limited: 1 patents #7 of 40Top 20%
Overall (2017): #181,944 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9597920 Writing instrument or applicator having resin molded parts Kei Oomoto, Daisaku Morimoto, Kyo Nakayama 2017-03-21