Koki SHIRAMIZU

JT Jtekt: 1 patents #53 of 159Top 35%

Overall (2025): #313,253 of 469,880Top 70%

Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12305702	Wheel bearing device	—	2025-05-20