Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6907664 | Method for manufacturing fuel inlet | Minoru Tada, Hiroshi Kashima, Takashi Nakamura | 2005-06-21 |
| 6817382 | Pile member | Shigeki Tanaka, Hiroshi Kashima | 2004-11-16 |
| 6810573 | Method for manufacturing fuel inlet | Hiroshi Kashima, Takashi Nakamura, Minoru Tada, Shinji Hirakawa | 2004-11-02 |
| 6708724 | Fuel feed apparatus | — | 2004-03-23 |
| 6412651 | Screw-thread forming apparatus, screw-thread forming method and fuel supply pipe assembly therewith | Minoru Tada | 2002-07-02 |
| 6237389 | Apparatus and method for forming screw-thread on a pipe | Minoru Tada | 2001-05-29 |