HN

Hirofumi Nagatomi

TO Toto: 1 patents #620 of 1,113Top 60%
Overall (All Time): #2,685,180 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11466440 Toilet device and toilet system Motoki Kobayashi, Shoichi Tsuiki, Yuya Masahira, Yasuo Nambu 2022-10-11