Issued Patents All Time
Showing 76–100 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666738 | Plasma display panel manufacturing method for achieving luminescence characteristics | Hiroyuki Kado, Mitsuhiro Ohtani | 2003-12-23 |
| 6667574 | Phosphor material, phosphor material powder, plasma display panel, and method of producing the same | Hiroyuki Kado, Shigeo Suzuki, Hiroyuki Kawamura, Mitsuhiro Ohtani | 2003-12-23 |
| 6614165 | Phosphor material for plasma display panel, a plasma display panel and a method for producing a plasma display panel | Hiroyuki Kado, Shigeo Suzuki, Hiroyuki Kawamura, Mitsuhiro Ohtani | 2003-09-02 |
| 6547617 | 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 | 2003-04-15 |
| 6548962 | Gas discharge panel | Akira Shiokawa, Ryuichi Murai, Hiroyoshi Tanaka, Yoshiki Sasaki, Masatoshi Kudoh +2 more | 2003-04-15 |
| 6540576 | Plasma display panel and method of manufacturing the same | Taku Watanabe, Yuusuke Takada, Shigeo Suzuki | 2003-04-01 |
| 6495966 | Field emission display including a resistor | Mitsuhiro Ohtani, Shigeo Suzuki, Hideki Ashida | 2002-12-17 |
| 6439943 | Manufacturing method of plasma display panel that includes adielectric glass layer having small particle sizes | Yasuhisa Ishikura, Katsuyoshi Yamashita, Shinya Fujiwara, Yasuyuki Akata | 2002-08-27 |
| 6433489 | Plasma display panel and method for manufacturing the same | Hiroyoshi Tanaka, Junichi Hibino, Yuusuke Takada, Nobuaki Nagao, Isamu Inoue +3 more | 2002-08-13 |
| 6419540 | Plasma display panel suitable for high-quality display and production method | Hiroyoshi Tanaka, Ryuichi Murai, Hideaki Yasui, Yoshiki Sasaki, Akira Shiokawa +5 more | 2002-07-16 |
| 6369501 | Plasma display panel of minute cell structure with improved application of fluorescent material | Shigeo Suzuki, Mitsuhiro Ohtani, Hiroyuki Kawamura, Hiroyuki Kado | 2002-04-09 |
| 6353287 | Gaseous discharge panel and manufacturing method therefor | Yoshiki Sasaki, Ryuichi Murai, Hiroyoshi Tanaka, Hideaki Yasui, Masatoshi Kudoh +5 more | 2002-03-05 |
| 6291943 | Gas discharge panel and gas light-emitting device | Ryuichi Murai, Akira Shiokawa, Hiroyosi Tanaka, Yoshiki Sasaki, Masatoshi Kudoh +2 more | 2001-09-18 |
| 6279152 | Apparatus and method for high-speed memory access | Masahito Morishima | 2001-08-21 |
| 6191441 | Ferroelectric memory device and its drive method | Hirotaka Tamura, Hideki Takauchi, Takashi Eshita | 2001-02-20 |
| 6160345 | Plasma display panel with metal oxide layer on electrode | Hiroyoshi Tanaka, Ryuichi Murai, Hideaki Yasui, Yoshiki Sasaki, Akira Shiokawa +5 more | 2000-12-12 |
| 6046929 | Memory device with two ferroelectric capacitors per one cell | Akio Itoh, Mitsuteru Mushiga, Ko Nakamura, Takashi Eshita | 2000-04-04 |
| 5993543 | Method of producing plasma display panel with protective layer of an alkaline earth oxide | Hideo Torii, Eiji Fujii, Mitsuhiro Ohtani, Takashi Inami, Hiroyuki Kawamura +5 more | 1999-11-30 |
| 5987248 | Debugging information display device | Norihisa Murayama, Yuji Sato, Kenichi Yamamoto | 1999-11-16 |
| 5951350 | Production method of plasma display panel suitable for minute cell structure, the plasma panel, and apparatus for displaying the plasma display panel | Shigeo Suzuki, Mitsuhiro Ohtani, Hiroyuki Kawamura, Hiroyuki Kado | 1999-09-14 |
| 5770921 | Plasma display panel with protective layer of an alkaline earth oxide | Hideo Torii, Eiji Fujii, Mitsuhiro Ohtani, Takashi Inami, Hiroyuki Kawamura +5 more | 1998-06-23 |
| 5751102 | Monochromatic cathode ray tube having scattered electron suppressing layer | Takaaki Tanaka, Masahide Yamauchi, Yasuhisa Ishikura | 1998-05-12 |
| 5538528 | Glass optical element press-molding die having a tantalum containing alloy surface layer | Yoshinari Kashiwagi, Makoto Umetani | 1996-07-23 |
| 5521454 | Surface wave filter element | Masumi Hattori, Hideo Torii, Eiji Fujii, Atsushi Tomozawa, Ryoichi Takayama +2 more | 1996-05-28 |
| 5436764 | Die for forming a micro-optical element, manufacturing method therefor, micro-optical element and manufacturing method therefor | Makoto Umetani | 1995-07-25 |