YI

Yasumasa Ishikawa

DE Denso: 2 patents #241 of 1,549Top 20%
Overall (2021): #97,671 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11181067 Injection control device Kosuke Kato, Yohei Suganuma, Masashi Inaba 2021-11-23
11181068 Injection control device Kosuke Kato 2021-11-23