Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966177 | Anomaly judgment apparatus for secondary air supply system | Hiroyasu Koyama, Shigemasa Hirooka, Takeo Ogiso, Keita Nakanishi | 2005-11-22 |
| 6956074 | Polyurethane composition | Kanako Fukuda, Mutsuko Higo, Kunihito Miyake | 2005-10-18 |