About us
Patents
| 1994 /August | Obtained patent in Japan for ‘Okadora Tornado Dryer’ |
|---|---|
| 1994/August | Obtained patent in USA for ‘Okadora Tornado Dryer’ |
| 1996/December | Obtained patent in USA for ‘Okadora Cyclone Dryer’ |
| 1997/March | Obtained patent in South Korea for ‘Okadora Tornado Dryer’ |
| 1997/August | Obtained patent in EU (Euorpean Community) for ‘Okadora Tornado Dryer’ |
| 1997/October | Obtained patent in Taiwan for ‘Okadora Cyclone Dryer’ |
| 1998/March | Obtained patent in EU for ‘Okadora Cyclone Dryer’ |
| 1998/August | Obtained patent in Japan for ‘Okadora Cyclone Dryer’ |
| 1999/May | Obtained patent in South Korea for ‘Okadora Cyclone Dryer’ |
| 1999/November | Obtained patent in Norway for ‘Okadora Cyclone Dryer’ |
| 2001/October | Obtained patent in Canada for ‘Okadora Cyclone Dryer’ |
Japan
USA
EU
Taiwan
South Korea
