RN

Ryujiro NAGASAKA

NI Ngk Insulators: 2 patents #53 of 247Top 25%
Overall (2019): #125,081 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10384170 Method of manufacture of separation membrane structure Shinji Nakamura 2019-08-20
10232318 Defect detection method for monolithic separation membrane structures, repair method, and monolithic separation membrane structures Makoto Miyahara, Makiko Ichikawa, Kenji Yajima, Shinji Nakamura 2019-03-19