| 6495109 |
Ozone supplying apparatus |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Tateki Ozawa |
2002-12-17 |
| 6315962 |
Ozone producing apparatus |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Tateki Ozawa |
2001-11-13 |
| 6228331 |
Ozone supplying apparatus |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Tateki Ozawa |
2001-05-08 |
| 6214298 |
Ozone producing apparatus responsive to an abnormal driving condition |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Tateki Ozawa |
2001-04-10 |
| 6086772 |
Method and apparatus for preventing biofouling in cooling water system |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Tateki Ozawa |
2000-07-11 |
| 6083464 |
Ozone supplying apparatus with fluid purification and recycling |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Tateki Ozawa |
2000-07-04 |
| 6054102 |
Ozone producing apparatus utilizing feedback control from ozone density measurement |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Tateki Ozawa |
2000-04-25 |
