Sugiyama; Hideo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sugiyama; Hideo.The latest application filed is for "dye-sensitized solar cell".
- Sugiyama; Hideo - Kodaira-shi JP
- Sugiyama; Hideo - Tokyo JP
- Sugiyama; Hideo - Higashimurayama JP
| Patent | Date |
|---|---|
| Dye-sensitized solar cell App 20060266411 - Sugiyama; Hideo ; et al. | 2006-11-30 |
| Transparent electroconductive substrate, dye-sensitized solar cell electrode, and dye-sensitized solar cell App 20060234065 - Ohno; Shingo ; et al. | 2006-10-19 |
| Method for forming porous thin film App 20060189132 - Iwabuchi; Yoshinori ; et al. | 2006-08-24 |
| Dye-sensitized solar cell App 20050260786 - Yoshikawa, Masato ; et al. | 2005-11-24 |
| Linear light emitter and method of manufacturing the light emitter App 20050189545 - Tazawa, Hare ; et al. | 2005-09-01 |
| Formation of metal compound thin film and preparation of rubber composite material App 20030042132 - Yoshikawa, Masato ; et al. | 2003-03-06 |
| Formation of metal compound thin film and preparation of rubber composite material Grant 6,468,401 - Yoshikawa , et al. October 22, 2 | 2002-10-22 |
| Method of manufacturing light transmission tubes App 20010016105 - Sugiyama, Hideo ; et al. | 2001-08-23 |
| Light transmission tubes Grant 6,278,827 - Sugiyama , et al. August 21, 2 | 2001-08-21 |
| Optical transmission tube, making method, and linear illuminant system Grant 5,982,969 - Sugiyama , et al. November 9, 1 | 1999-11-09 |
| Optical waveguide tube Grant 5,737,471 - Sugiyama , et al. April 7, 1 | 1998-04-07 |
| Optical waveguide tube Grant 5,692,088 - Ishiharada , et al. November 25, 1 | 1997-11-25 |
| Light guide and method for making Grant 5,681,611 - Yoshikawa , et al. October 28, 1 | 1997-10-28 |
| Light guide comprising a methacrylic or acrylic acid resin core and a fluorocarbon resin clad Grant 5,557,702 - Yoshikawa , et al. September 17, 1 | 1996-09-17 |
| Low permeable rubber hose Grant 5,271,977 - Yoshikawa , et al. December 21, 1 | 1993-12-21 |
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