Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810548 | Cleaning apparatus | Takeshi Hara, Kazuki Kobayashi, Hitoshi Ono, Takashi Kimura | 2004-11-02 |
HY
Hiroto Yoshioka
Overall (2004): #207,272 of 270,089Top 80%
1
Patents 2004