Kobe
Japan
3
2014-12-11
The entities that hold a legal rights for patent applications filed by inventor Hirokawa Masatoshi:
Masatoshi Hirokawa from Kobe, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and device for separating hydrogen sulfide and hydrogen production system using the same
#2 | 2014-11-13Carbon dioxide separation apparatus
#3 | 2014-04-17COrecovery method and apparatus
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