Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653012 | Humidifier | Toshikatsu Katagiri, Yoshio Kusano, Hiroshi Shimanuki | 2003-11-25 |
| 6638651 | Humidifying system for fuel cell | Toshikatsu Katagiri, Hiroshi Shimanuki, Yoshio Kusano | 2003-10-28 |
| 6632085 | Catalyst combustion device and fuel vaporizing device | Tatsuo Fujita, Yoshitaka Kawasaki, Tetsuo Terashima | 2003-10-14 |
| 6596429 | Fuel cell system | Hiroshi Shimanuki, Yoshio Kusano, Toshikatsu Katagiri | 2003-07-22 |
| 6562500 | Fuel cell humidification system | Toshikatsu Katagiri, Hiroshi Shimanuki, Yoshio Kusano | 2003-05-13 |
| 6554261 | Humidifier | Toshikatsu Katagiri, Yoshio Kusano, Hiroshi Shimanuki | 2003-04-29 |
| 6545609 | Humidification system for fuel cell | Hiroshi Shimanuki, Yoshio Kusano, Toshikatsu Katagiri | 2003-04-08 |
| 6490255 | Network management system | Yoshiaki Kiriha, Shoichiro Nakai, Fusanori Kumagai, Nobuhisa Shiraisi, Kouji Yata +5 more | 2002-12-03 |
| 6471195 | Humidifier for use with a fuel cell | Hiroshi Shimanuki, Toshikatsu Katagiri, Yoshio Kusano | 2002-10-29 |
| 6431856 | Catalytic combustion apparatus | Akira Maenishi, Masato Hosaka, Tatsuo Fujita, Yoshitaka Kawasaki, Jiro Suzuki | 2002-08-13 |
| 6382942 | Internal gear oil pump made of aluminum alloys | Masato Otsuki, Masahisa Miyahara, Makoto Yoshida, Haruo Okamoto, Akira Fujiki +1 more | 2002-05-07 |
| 6270336 | Catalytic combustion system and combustion control method | Tetsuo Terashima, Kiyoshi Taguchi, Yoshitaka Kawasaki, Jiro Suzuki | 2001-08-07 |
| 6085240 | Agent identification device, agent device with program reception function, and network system | Yoshiaki Kiriha | 2000-07-04 |
| 5975890 | Catalytic combustor | Yoshitaka Kawasaki, Jiro Suzuki, Masato Hosaka, Akira Maenishi, Shigehiko Fujita | 1999-11-02 |
| 5918015 | Remote execution system with program receiver | Yoshiaki Kiriha | 1999-06-29 |
| 5832226 | Agent device with program reception function and method of accessing managed object of agent device | Yoshiaki Kiriha | 1998-11-03 |
| 5135904 | Adsorbent composition for malodorous gases | Kazuo Kamiya, Yukio Nagai, Mitsutomo Tsuhako, Masaki KOBAYASHI | 1992-08-04 |