Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668652 | Nano-substance mass measurement method and apparatus | Akio Harada | 2003-12-30 |
| 6669256 | Nanotweezers and nanomanipulator | Seiji Akita, Akio Harada, Takashi Okawa | 2003-12-30 |
| 6636050 | Four-terminal measuring device that uses nanotube terminals | Akio Harada, Takashi Okawa, Toshikazu Nosaka | 2003-10-21 |
| 6583085 | Method for manufacturing indium-tin-iron catalyst for use in production of carbon nanocoils | Akio Harada | 2003-06-24 |
| 6558645 | Method for manufacturing carbon nanocoils | Mei Zhang, Akio Harada | 2003-05-06 |
| 6528785 | Fusion-welded nanotube surface signal probe and method of attaching nanotube to probe holder | Akio Harada, Seiji Akita | 2003-03-04 |