Year/Month/Day
10/03/25
We succeeded to develop 40hp & 60hp hydrogen outboard engine, sponsored by Ministry of Economy, Trade and Industry.
09/10/17
We succeeded to keep running our hydrogen engine power generator for Six hours at Kasai city event.
09/08/02
We succeeded to keep running our hydrogen engine power generator for three hours successfully at the festival in Kasai city.
09/07/05
We succeeded in trial-driving hydrogen engine (diesel engine 4L) of power generator.
09/06/30
Our patent on hydrogen engine 〈No.2,571,155〉was granted by Canadian government.
08/09/12
Our patent on hydrogen engine 〈No.7,418,954〉was granted by US government.
08/05/16
Corporate Union "Hydrogen Society - Project" was established
in Izumo City.
08/04/11
We succeeded in trial-driving hydrogen engine of lawn mower.
07/11/10・11
We exhibited outboard hydrogen engine IWAI at Izumo Fair.
06/03/01
We succeeded to demonstrate outboard hydrogen engine IWAI.
05/08/03
We succeeded in trial-driving hydrogen engine.
06/08/24
We demonstrated fuel cell with hydrogen generator.