TS

Takashi Sumiyoshi

HI Hitachi: 1 patents #154 of 664Top 25%
Sumitomo Electric Industries: 1 patents #308 of 636Top 50%
Overall (2024): #111,321 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12086731 Workshop assistance system and workshop assistance method Shuhei Furuya, Yo Takeuchi, Kiyoshi Kumagai, Toshiyuki Ono, Masao Ishiguro +5 more 2024-09-10
12063021 High frequency circuit 2024-08-13