JH

Jumpei Hayashi

Canon: 1 patents #1,398 of 3,266Top 45%
Overall (2011): #254,802 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8034250 Piezoelectric material Zuyi Zhang, Toshihiro Ifuku, Satoshi Wada, Keisuke Yamato, Nobuhiro Kumada +4 more 2011-10-11