Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628187 | Electromagnetic device structured to resist corrosion | Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hiromasa Ozawa, Hirohisa Ohta | 2003-09-30 |
NH
Naoya Hashimoto
Overall (2003): #151,601 of 273,478Top 60%
1
Patents 2003