KI

Kazuha Ikebukuro

KC Koyo Sealing Techno Co.: 2 patents #7 of 34Top 25%
NA Nabtesco: 2 patents #85 of 320Top 30%
📍 Tokushima, JP: #544 of 1,059 inventorsTop 55%
Overall (All Time): #1,933,605 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10247308 Hermetic seal device Koji Kubota, Shuji Kurita 2019-04-02
9702463 Seal device Koji Kubota, Shuji Kurita 2017-07-11