Issued Patents All Time
Showing 26–50 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7423376 | Plasma display device | Hiroshi Setoguchi, Kazuhiko Sugimoto, Yuichiro Miyamae, Junichi Hibino, Yoshinori Tanaka +1 more | 2008-09-09 |
| 7423368 | Plasma display and method of producing phosphor used therein | Yuichiro Miyamae, Kazuhiko Sugimoto, Keiji Horikawa, Junichi Hibino, Tanaka Yoshinori +1 more | 2008-09-09 |
| 7396489 | Plasma display device and method of manufacturing same | Keiji Horikawa, Yuichiro Miyamae, Kazuhiko Sugimoto, Junichi Hibino, Yoshinori Tanaka +1 more | 2008-07-08 |
| 7391156 | Plasma display panel | Kazuyuki Hasegawa, Kaname Mizokami, Yoshinao Oe | 2008-06-24 |
| 7315120 | Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel | Hiroyuki Kado, Mitsuhiro Ohtani, Kanako Miyashita | 2008-01-01 |
| 7288889 | Ba-based blue phosphor material provided with a particle surface coating and plasma display panel using the same | Hiroyuki Kawamura, Kazuhiko Sugimoto, Mitsuhiro Otani, Junichi Hibino | 2007-10-30 |
| 7285913 | Plasma display device having blue phosphor layers with alkaline earth metal aluminate containing molybdenum or tungsten | Kojiro Okuyama, Takehiro Zukawa, Masahiro Sakai, Seigo Shiraishi, Kazuhiko Sugimoto +1 more | 2007-10-23 |
| 7271538 | Plasma display panel having a reduced impurity gas content | Kazuhiko Sugimoto, Yuichiro Miyamae, Keiji Horikawa, Junichi Hibino, Yoshinori Tanaka +2 more | 2007-09-18 |
| 7268492 | Plasma display device with green emitting phosphor that becomes positively charged | Yoshinori Tanaka, Kazuhiko Sugimoto, Yuichiro Miyamae, Junichi Hibino, Hiroshi Setoguchi +1 more | 2007-09-11 |
| 7261917 | Plasma display and method of producing phosphor used therein | Keiji Horikawa, Kazuhiko Sugimoto, Yuichiro Miyamae, Junichi Hibino, Tanaka Yoshinori +1 more | 2007-08-28 |
| 7245078 | Plasma display panel having protective layer with magnesium oxide and magnesium carbide | Kazuyuki Hasegawa, Kaname Mizokami, Yoshinao Oe, Junichi Hibino | 2007-07-17 |
| 7245522 | Magnetic memory device, method for writing magnetic memory device and method for reading magnetic memory device | — | 2007-07-17 |
| 7238303 | Phosphor and plasma display device | Kojiro Okuyama, Takehiro Zukawa, Masahiro Sakai, Seigo Shiraishi, Kazuhiko Sugimoto +1 more | 2007-07-03 |
| 7232530 | Plasma display device and production method therefor | Hiroyuki Kawamura, Mitsuhiro Otani, Kazuhiko Sugimoto, Junichi Hibino | 2007-06-19 |
| 7223987 | Process for producing phosphor and plasma display panel unit | Kazuhiko Sugimoto, Junichi Hibino, Yoshinori Tanaka, Hiroshi Setoguchi | 2007-05-29 |
| 7218050 | Plasma display panel | Kazuyuki Hasegawa, Kaname Mizokami, Yoshinao Oe, Junichi Hibino | 2007-05-15 |
| 7208102 | Plasma display unit, phosphor and process for producing phosphor | Hiroyuki Kawamura, Kazuhiko Sugimoto, Mitsuhiro Otani, Junichi Hibino | 2007-04-24 |
| 7204939 | Plasma display apparatus, fluorescent material, and fluorescent material manufacturing method | Kazuhiko Sugimoto, Mitsuhiro Otani, Hiroyuki Kawamura, Junichi Hibino | 2007-04-17 |
| 7192325 | Process for producing phosphor and plasma display panel unit | Kazuhiko Sugimoto, Junichi Hibino, Yoshinori Tanaka, Hiroshi Setoguchi | 2007-03-20 |
| 7183705 | Plasma display unit, phosphor and process for producing phosphor | Hiroyuki Kawamura, Kazuhiko Sugimoto, Mitsuhiro Otani, Hiroshi Setoguchi, Junichi Hibino | 2007-02-27 |
| 7176627 | Process for producing phosphor and plasma display panel unit | Kazuhiko Sugimoto, Junichi Hibino, Yoshinori Tanaka, Hiroshi Setoguchi | 2007-02-13 |
| 7172482 | Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel | Hiroyuki Kado, Mitsuhiro Ohtani, Kanako Miyashita | 2007-02-06 |
| 7161298 | Plasma display unit | Hiroyuki Kawamura, Kazuhiko Sugimoto, Mitsuhiro Otani, Hiroshi Setoguchi, Junichi Hibino | 2007-01-09 |
| 7147802 | Phosphor and method for production thereof and plasma display device | Kazuhiko Sugimoto, Mitsuhiro Otani, Hiroyuki Kawamura, Junichi Hibino | 2006-12-12 |
| 7140940 | Plasma display panel manufacturing method for manufacturing a plasma display panel with superior picture quality, a manufacturing apparatus, and a phosphor ink | Hiroyuki Kawamura, Shigeo Suzuki, Kanako Miyashita, Mitsuhiro Ohtani, Hiroyuki Kado +2 more | 2006-11-28 |