Ryuji Tsukuda

CK Calsonic Kansei: 1 patents #2 of 31Top 7%

📍 Tochigi, JP: #110 of 335 inventorsTop 35%

Overall (2011): #175,763 of 364,097Top 50%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7905278	Vehicular air conditioner	Seiji Sato	2011-03-15