KW

Kyozo Watanabe

HK Hiroshima Kasei: 1 patents #3 of 20Top 15%
OG Osaka Prefectural Government: 1 patents #18 of 63Top 30%
Overall (All Time): #3,222,870 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8267541 Outdoor illuminating device and illuminating method Hiroshi Okada, Shinji Hira, Kimiaki Nagatome 2012-09-18