Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502322 | Split type brush seal device, brush seal pieces, and method of assembling split type brush seal device | Toru Kono, Ryu Kikuchi | 2019-12-10 |
| 9897219 | Pressure reduction valve and gas supply device | Sogo Goto, Masaaki Kondo, Akira Yamashita, Eiji Okawachi, Munetoshi Kuroyanagi +2 more | 2018-02-20 |
| 8318372 | Fuel cell stack and vehicle equipped with fuel cell system | — | 2012-11-27 |
| 8318378 | Fuel cell and fuel cell fastening device | Kimihide Horio | 2012-11-27 |
| 8186380 | Decompression apparatus and inorganic porous body | Sotaro Takeda | 2012-05-29 |
| 7867664 | Diagnostic apparatus and diagnostic method for fuel cell | Masaaki Kondo | 2011-01-11 |
| 7336892 | Reflection plate for semiconductor heat treatment and manufacturing method thereof | Kazuhiko Shimanuki, Hiroyuki Honma, Hideyuki Yokoyama, Takanori Saito, Ken Nakao | 2008-02-26 |
| 7166929 | Diagnostic apparatus and diagnostic method for fuel cell | Masaaki Kondo | 2007-01-23 |
| 7072578 | Carbon wire heating object sealing heater and fluid heating apparatus using the same heater | Hiroyuki Honma, Hiroshi Mori, Eiichi Toya, Tomio Konn, Tomohiro Nagata +8 more | 2006-07-04 |
| 6885814 | Carbon wire heating object sealing heater and fluid heating apparatus using the same heater | Takanori Saito, Hiroshi Mori, Akira Otsu, Hiroyuki Honma, Eiichi Toya +8 more | 2005-04-26 |
| 6584279 | Heater sealed with carbon wire heating element | Sunao Seko, Tomio Konn, Tomohiro Nagata, Hideyuki Yokoyama, Masakazu Kobayashi +2 more | 2003-06-24 |
| 6515264 | Heater | Eiichi Toya, Tomio Konn, Tomohiro Nagata, Shigeru Yamamura, Ken Nakao +3 more | 2003-02-04 |
| 6407371 | Heater | Eiichi Toya, Tomio Konn, Tomohiro Nagata, Shigeru Yamamura, Ken Nakao +3 more | 2002-06-18 |
| 6390030 | Fuel reformer for mounting on a vehicle | Ryuhei Isogawa, Yasuhiro Nobata, Masatsune Kondo, Shigeru Ogino, Kenji Kimura +6 more | 2002-05-21 |
| 6204488 | Sealing terminal | Eiichi Toya, Tomio Konn, Tomohiro Nagata, Sunao Seko, Hideyuki Yokoyama +4 more | 2001-03-20 |
| 6043468 | Carbon heater | Eiichi Toya, Masahiko Ichishima, Tomio Konn, Tomohiro Nagata, Shigeru Yamamura +7 more | 2000-03-28 |