Toshimasa Nishiyama

TC Tlv Co.: 1 patents #1 of 12Top 9%

📍 Kakogawa, JP: #19 of 75 inventorsTop 30%

Overall (2018): #208,084 of 503,207Top 45%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10072409	Backflow prevention apparatus	—	2018-09-11