KM

Kazuo Maruyama

HA Hitachi Astemo: 1 patents #88 of 368Top 25%
KI Koito Electric Industries: 1 patents #3 of 12Top 25%
Overall (2023): #138,251 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11665805 Lighting device Tadashi Fujii, Hideto Sanui, Jun Ito, Hajime Suzuki, Youmei Kaminaga +1 more 2023-05-30
11659651 Electronic control device 2023-05-23