KC

Kazutoshi Chaki

JC Japan Petroleum Exploration Co.: 1 patents #12 of 25Top 50%
Overall (2016): #337,386 of 481,213Top 75%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9417008 Production method and production system for natural gas Tomonori Ikeno, Kazumoto Chiba, Toshiya Wakatsuki, Yusuke Takeuchi, Junichiro Ando 2016-08-16