Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7014752 | Water treatment control system for minimizing trihalomethane formation | Seiichi Murayama, Futoshi Kurokawa, Masao Kaneko, Kenji Taguchi, Kie Kubo +4 more | 2006-03-21 |
| 6921476 | UV-assisted advanced-ozonation water treatment system and advanced-ozonation module | Norimitsu Abe, Setsuo Suzuki, Seiichi Murayama, Kie Kubo, Kenji Taguchi | 2005-07-26 |
| 6811923 | ACTIVE MATERIAL FOR ANODE OF SECONDARY CELL AND METHOD FOR PRODUCTION THEREOF AND NON-AQUEOUS ELECTROLYTE SECONDARY CELL, AND RECYCLED ELECTRONIC FUNCTIONAL MATERIAL AND METHOD FOR RECYCLING ELECTRONIC FUNCTIONAL MATERIAL | Ryo Sakai, Yasuhiro Shirakawa, Nobukazu Suzuki, Hisayasu Mitsui | 2004-11-02 |
| 6638421 | Water treatment control system using fluorescence analyzer | Seiichi Murayama, Futoshi Kurokawa, Masao Kaneko, Kenji Taguchi, Kie Kubo +4 more | 2003-10-28 |
| 6410177 | Fuel cell having gas manifold | Yoshitsugu Gocho, Yoshihiro Moriyama, Akio Kano, Kazuhisa Tanaka | 2002-06-25 |
| 6245454 | Fuel cell and method of installing linings on gas manifolds of fuel cell | Yoshitsugu Gocho, Yoshiyuki Abiru, Toshio Konno | 2001-06-12 |