| 6495109 |
Ozone supplying apparatus |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Hiroshi Yuge |
2002-12-17 |
| 6315962 |
Ozone producing apparatus |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Hiroshi Yuge |
2001-11-13 |
| 6228331 |
Ozone supplying apparatus |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Hiroshi Yuge |
2001-05-08 |
| 6214298 |
Ozone producing apparatus responsive to an abnormal driving condition |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Hiroshi Yuge |
2001-04-10 |
| 6093289 |
Ozone generating method |
Masaki Kuzumoto, Youichiro Tabata, Shigenori Yagi, Kenji Yoshizawa, Masahiro Mukai +1 more |
2000-07-25 |
| 6086772 |
Method and apparatus for preventing biofouling in cooling water system |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Hiroshi Yuge |
2000-07-11 |
| 6083464 |
Ozone supplying apparatus with fluid purification and recycling |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Hiroshi Yuge |
2000-07-04 |
| 6054102 |
Ozone producing apparatus utilizing feedback control from ozone density measurement |
Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Hiroshi Yuge |
2000-04-25 |
| 5948374 |
Ozone generating apparatus |
Masaki Kuzumoto, Youichiro Tabata, Shigenori Yagi, Kenji Yoshizawa, Masahiro Mukai +1 more |
1999-09-07 |
| 5759497 |
Ozone generating apparatus |
Masaki Kuzumoto, Youichiro Tabata, Shigenori Yagi, Kenji Yoshizawa, Masahiro Mukai +1 more |
1998-06-02 |
| 5076209 |
Breeding apparatus |
Toshiaki Kobayashi, Hatsuo Yotsumoto, Toshihiko Sasaki, Shigeki Nakayama |
1991-12-31 |
| 4647540 |
Automatic observation system for microorganisms and the like |
Hatsuo Yotsumoto, Tetsu Takeyama |
1987-03-03 |
