AN

Atsushi Nakayama

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Nara, JP: #1,800 of 2,795 inventorsTop 65%
Overall (All Time): #3,450,401 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6901624 Self-moving cleaner Hiroshi Mori, Kiminori Kato, Naoyuki Ohara, Toru Odachi, Hidetaka Yabuuchi +7 more 2005-06-07