Hiroshi Murayama

The Yokohama Rubber Co.: 2 patents #11 of 89Top 15%

Overall (2025): #122,098 of 469,880Top 30%

Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12330963	Automatic water faucet apparatus	—	2025-06-17
12215489	Automatic faucet device	—	2025-02-04