Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035301 | Plasma display device and method of manufacturing green phosphor material for plasma display device | Yoshihisa Nagasaki, Izumi Toyoda, Junichi Hibino, Kazuhiko Sugimoto, Keiji Horikawa +1 more | 2011-10-11 |
| 7911139 | Plasma display device with improved luminance | Yoshihisa Nagasaki, Izumi Toyoda, Junichi Hibino, Kazuhiko Sugimoto, Keiji Horikawa +1 more | 2011-03-22 |
| 7705537 | Plasma display device | Izumi Toyoda, Yoshihisa Nagasaki, Junichi Hibino, Kazuhiko Sugimoto, Keiji Horikawa +1 more | 2010-04-27 |
| 7659668 | Plasma display device | Izumi Toyoda, Yoshihisa Nagasaki, Junichi Hibino, Kazuhiko Sugimoto, Keiji Horikawa +1 more | 2010-02-09 |
| 7553676 | Specific coupling reaction measuring method | Akihito Kamei, Tatsurou Kawamura | 2009-06-30 |
| 7241578 | Immunoassay method/equipment, biological component measurable toilet, anti-albumin monoclonal antibody, cell strain producing the same, and albumin detection kit | Keiko Yugawa, Akihito Kamei, Tatsurou Kawamura | 2007-07-10 |
| 7109309 | Peptide fructose and protein conjugate with the same | Hiroshi Nakayama, Keiko Yugawa, Fumihisa Kitawaki | 2006-09-19 |
| 7105359 | Specific coupling reaction measuring method and reagent kit and specific coupling reaction measuring apparatus for use in the same | Akihito Kamei, Tatsurou Kawamura | 2006-09-12 |
| 5571727 | Labelling colors for detecting cocaine or methamphetamine, method of preparing the same and detector for cocaine or methamphetamine | Hiroshi Nakayama, Jinsei Miyazaki, Tadayasu Mitsumata | 1996-11-05 |
| 5488114 | Labelling color, method of preparing the same and method for detecting methamphetamine with the color | Jipsei Miyazaki, Hiroshi Nakayama, Keiko Yugawa, Tadayasu Mitsumata | 1996-01-30 |