Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953508 | High strength steel weld having improved resistance to cold cracking and a welding method | Tomoaki Ikeda, Shigemichi Yamauchi, Nobuaki Takahashi, Masahiko Hamada | 2005-10-11 |
| 6948649 | Method of producing steel pipes, and welded pipes | Nobuaki Takahashi, Tomoaki Ikeda, Tetsuya Fukuba | 2005-09-27 |
| 6916563 | Discharged fuel diluter and discharged fuel dilution-type fuel cell system | Satoshi Aoyagi, Masami Ogura, Yoshikazu Murakami, Kazunori Fukuma, Takatsugu Koyama | 2005-07-12 |
| 6885310 | Phase difference detection device and method for a position detector | Atsutoshi Goto, Yasuhiro Yuasa, Shuichi Tanaka, Nobuyuki Akatsu, Kazuya Sakamoto +1 more | 2005-04-26 |