HK

Hideki Kawahara

DE Denso: 1 patents #312 of 1,056Top 30%
PA Panasonic: 1 patents #685 of 1,879Top 40%
📍 Shimabara, JP: #51 of 194 inventorsTop 30%
Overall (2025): #122,265 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12394936 Cable connection device and power feed control device Ryota Tomiyama, Hideki Oka, Kouji Kakiuchi, Mizuki Yagura, Shinichi Nakamura 2025-08-19
12288767 Semiconductor device 2025-04-29