Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Megumi ISHIDA

AT Autonetworks Technologies: 1 patents #107 of 221Top 50%

Sumitomo Electric Industries: 1 patents #196 of 538Top 40%

SS Sumitomo Wiring Systems: 1 patents #165 of 366Top 50%

Overall (2025): #284,178 of 469,880Top 65%

Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12240301	Service hole cover and door wiring module	Koji Yamaguchi, Housei MIZUNO	2025-03-04