Hiroko Terata

Japan

 
Total IP 2
Total IP Rank # 721,893
IP Activity Score 0.4/5.0    1
IP Activity Rank # 929,971

Patents

Trademarks
2 0
0 0
0 0
0
 
Last Patent 2018 - Sluice gate
First Patent 2012 - Sluice gate

Latest Inventions, Goods, Services

2017 Invention Sluice gate. A laterally sliding type opening/closing gate of a torsion structure of reasonable c...
2015 Invention Sluice gate. In order to achieve a swing motion type retractable floodgate using a cost-effective...