| 8353170 |
Absorption heat pump systems and methods for improving energy grade of low temperature waste heat |
— |
2013-01-15 |
| 8341969 |
Absorptive heat pump systems and heating method |
— |
2013-01-01 |
| 7635399 |
Fuel reformer |
— |
2009-12-22 |
| 6969562 |
Fuel cell power generation method and system |
Kazuo Kinoshita, Yasuo Tanaka, Tomohiro Togo |
2005-11-29 |
| 6939458 |
Apparatus and method for hydrothermal electrolysis |
Tatsuya Nishimura, Roberto Masahiro Serikawa, Masahiro Isaka |
2005-09-06 |
| 6585882 |
Method and apparatus for treatment of gas by hydrothermal electrolysis |
Roberto Masahiro Serikawa, Masahiro Isaka, Tatsuya Nishimura, Yoko Kubota |
2003-07-01 |
| 6348143 |
Hydrothermal electrolysis method and apparatus |
Roberto Masahiro Serikawa, Akira Watanabe |
2002-02-19 |
| 6136178 |
Method and apparatus for separating oil from water in wastewater containing an emulsified oil |
Michihiro Noda |
2000-10-24 |
| 6110352 |
Method and apparatus for separating oil from water in wastewater containing an emulsified oil |
Hiroaki Sato, Michihiro Noda |
2000-08-29 |
| 6093307 |
Method and apparatus for separating oil from water in wastewater containing an emulsified oil |
Hiroaki Sato, Michihiro Noda |
2000-07-25 |
| 5876589 |
Method and apparatus for separating oil from water in wastewater containing an emulsified oil |
Hiroaki Sato, Michihiro Noda |
1999-03-02 |
| 5837124 |
Method and apparatus for preventing scale from precipitating in producing deionized water |
Syu Nakanishi, Takayuki Saito, Masato Nakatsu |
1998-11-17 |
| 5395533 |
Method of removing particles having a size less than 10 .mu.m from an aqueous solution |
Seinoshin Hayami, Hiroshi Sasaki |
1995-03-07 |