HK

Hisashi Kitami

SI Sumitomo Heavy Industries: 1 patents #26 of 77Top 35%
Overall (2023): #424,795 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11694877 Negative ion irradiation device Toshiyuki Sakemi, Tetsuya Yamamoto 2023-07-04