Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7707647 | Probe used for surface enhanced vibrational spectroscopic analysis and method of manufacturing the same | — | 2010-04-27 |
| 7609378 | Structure for supporting sample to be subjected to surface enhanced vibrational spectroscopic analysis and method of manufacturing the same | — | 2009-10-27 |
| 7545010 | Catalytic sensor structure | Shigeru Ichihara, Tohru Den, Kazuhiko Fukutani | 2009-06-09 |
| 6860982 | Zinc oxide with acicular structure, process for its production, and photoelectric conversion device | Hiroshi Okura, Tohru Den | 2005-03-01 |
| 6596078 | Method of producing oxide whiskers, oxide whiskers, and photoelectric conversion apparatus | Hiroshi Okura, Tohru Den | 2003-07-22 |