TK

Takamitsu Kobayashi

UL Usui Kokusai Sangyo Kaisha Limited: 1 patents #84 of 145Top 60%
Overall (All Time): #3,410,725 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7014221 Joint for piping Kazuo Iwasaki, Yusushi Tsuchiya, Yoshinori Ishii, Kazuya Suzuki, Nagahisa Amano 2006-03-21