HN

Hiroshi Nambu

Ricoh Company: 1 patents #1,005 of 2,036Top 50%
Overall (2016): #380,619 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9404196 Manufacturing method of group 13 nitride crystal Masahiro Hayashi, Seiji Sarayama, Takashi Satoh, Chiharu Kimura, Naoya Miyoshi 2016-08-02