IT

Isao Tanaka

UM United Microelectronics: 1 patents #212 of 515Top 45%
Chevron: 1 patents #102 of 295Top 35%
Overall (2025): #119,536 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12384981 Lubricating oil composition for hybrid vehicles Richard Hogendoorn, Jeroen Van Leeuwen 2025-08-12
12353123 Semiconductor manufacturing apparatus and semiconductor manufacturing method thereof Kazuhiro Segawa 2025-07-08