SN

Sadatsugu NAGATA

AK Aisan Kogyo Kabushiki Kaisha: 2 patents #8 of 46Top 20%
📍 Miyoshi, JP: #40 of 312 inventorsTop 15%
Overall (2023): #111,804 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11686393 Double eccentric valve Mitsuyoshi Itahara, Kazuhiro Yoneshige, Hiroshi Kawazoe, Makoto Fukui 2023-06-27
11619310 Double eccentric valve Mitsuyoshi Itahara, Kazuhiro Yoneshige, Hiroshi Kawazoe, Makoto Fukui 2023-04-04