HN

Hisayoshi Nonaka

NI Ngk Insulators: 1 patents #90 of 216Top 45%
Overall (2016): #380,457 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9493362 DDR-type zeolite powder, and process for the production of DDR-type zeolite powder Kenji Yajima 2016-11-15