SK

Seijiro Koga

YP Yamato Protec: 1 patents #1 of 8Top 15%
Overall (2017): #248,933 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9839800 Method for preventing and extinguishing fire Yasuyoshi Fukuda, Yuki Takatsuka, Takahiro Ishihara, Koki Fukumura, Koji Miyashita 2017-12-12