Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810861 | Evaporation fuel processing unit | Hideaki Itakura, Naoya Kato, Masaki Takeyama, Yoshinori Inuzuka, Minoru Honda | 2004-11-02 |
| 6793718 | Adsorbent for adsorbing fuel vapors | Yuji Mochizuki, Tokio Oi, Takashi Nishimoto, Shinsuke Kiyomiya | 2004-09-21 |
| 6786199 | Hydrocarbons emission preventive apparatus in intake system for internal combustion engine and method thereof | Masaki Takeyama, Naoya Kato, Yoshinori Inuzuka, Takashi Nishimoto | 2004-09-07 |
| 6786211 | Intake device for internal combustion engine | Masaki Takeyama, Naoya Kato, Takashi Nishimoto | 2004-09-07 |
| 6758877 | Filter and method for manufacturing the filter | Tomohide Nishino | 2004-07-06 |
| 6743270 | Filter and manufacturing method thereof | Minoru Honda, Takanari Takagaki | 2004-06-01 |
| 6699310 | Evaporative fuel adsorbing member and air cleaner | Takanobu Kawano, Masaki Takeyama, Naoya Kato | 2004-03-02 |
| 6698403 | Fuel vapor adsorption device of internal combustion engine and method of desorbing fuel vapor from fuel vapor adsorbent | Minoru Honda, Naoya Kato, Masaki Takeyama, Yoshinori Inuzuka, Noriyasu Amano +1 more | 2004-03-02 |
| 6692555 | Internal combustion engine air cleaner and adsorption filter | Minoru Honda, Yoshinori Inuzuka, Masaki Takeyama, Takashi Nishimoto, Yuji Mochizuki +1 more | 2004-02-17 |