Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8242235 | Purification process of electroluminescent material, electroluminescent material and electroluminescent device | Yoshihiro Tsuda, Yoshii Morishita, Satoyuki Nomura, Yousuke Hoshi, Shigeaki Funyuu +3 more | 2012-08-14 |
| 7714099 | Luminescent compositions and their uses | Yoshii Morishita, Satoyuki Nomura, Yoshihiro Tsuda, Matthew L. Marrocco, III, Farshad J. Motamedi +2 more | 2010-05-11 |
| 7507351 | Method for purifying electroluminescent material, electroluminescent material and electroluminescent device | Yoshihiro Tsuda, Yoshii Morishita, Satoyuki Nomura, Yousuke Hoshi, Shigeaki Funyuu +2 more | 2009-03-24 |
| 6416931 | Photosensitive element for preparing a phosphor pattern | Takeshi Nojiri, Hideyasu Tsuiki, Hiroyuki Tanaka, Yumiko Wada, Seikichi Tanno +4 more | 2002-07-09 |
| 6391504 | PROCESS FOR PREPARING PHOSPHOR PATTERN FOR FIELD EMISSION DISPLAY PANEL, PHOTOSENSITIVE ELEMENT FOR FIELD EMISSION DISPLAY PANEL, PHOSPHOR PATTERN FOR FIELD EMISSION DISPLAY PANEL AND FIELD DISPLAY PANEL | Yoshiyuki Horibe, Hiroyuki Tanaka, Takeshi Nojiri, Kazuya Satou, Naoki Kimura +1 more | 2002-05-21 |
| 6358663 | FLUORESCENT PATTERN, PROCESS FOR PREPARING THE SAME, ORGANIC ALKALI DEVELOPING SOLUTION FOR FORMING THE SAME, EMULSION DEVELOPING SOLUTION FOR FORMING THE SAME AND BACK PLATE FOR PLASMA DISPLAY USING THE SAME | Naoki Kimura, Hiroyuki Tanaka, Takeshi Nojiri, Kazuya Satou, Yoshiyuki Horibe +4 more | 2002-03-19 |
| 6329111 | Phosphor pattern, processes for preparing the same and photosensitive element to be used for the same | Takeshi Nojiri, Hideyasu Tsuiki, Hiroyuki Tanaka, Yumiko Wada, Seikichi Tanno +4 more | 2001-12-11 |
| 6248501 | Photosensitive resin composition, photosensitive film and process for preparing fluorescent pattern using the same | Hiroyuki Tanaka, Hideyasu Tsuiki, Takeshi Nojiri, Koichi Kamijima, Seikichi Tanno +1 more | 2001-06-19 |
| 6232024 | Fluorescent pattern, process for preparing the same, organic alkali developing solution for forming the same, emulsion developing solution for forming the same and back plate for plasma display using the same | Naoki Kimura, Hiroyuki Tanaka, Takeshi Nojiri, Kazuya Satou, Yoshiyuki Horibe +4 more | 2001-05-15 |
| 6194826 | Process for preparing phosphor pattern, phosphor pattern prepared the same and back plate for plasma display panel | Kazuya Satou, Hiroyuki Tanaka, Takeshi Nojiri, Naoki Kimura, Toranosuke Ashizawa +2 more | 2001-02-27 |
| 6077647 | Photosensitive resin composition, photosensitive film and process for preparing fluorescent pattern using the same, and phosphor subjected to surface treatment and process for preparing the same | Hiroyuki Tanaka, Hideyasu Tsuiki, Takeshi Nojiri, Koichi Kamijima, Seikichi Tanno +1 more | 2000-06-20 |
| 5858616 | Photosensitive resin composition, photosensitive film and process for preparing fluorescent pattern using the same, and phosphor subjected to surface treatment and process for preparing the same | Hiroyuki Tanaka, Hideyasu Tsuiki, Takeshi Nojiri, Koichi Kamijima, Seikichi Tanno +1 more | 1999-01-12 |
| 5773508 | Coating varnish composition and antifouling coating composition | Kazuyoshi Tendo, Koichi Kamijima, Hiroyuki Tanaka | 1998-06-30 |
| 5665875 | Water-soluble tetraazaporphins and fluorochrome for labeling | Mitsuo Katayose, Hiroo Watanabe | 1997-09-09 |
| 5648135 | Information recording medium having recording layer with organic polymer and dye contained therein | Itsuo Watanabe, Atsushi Kuwano, Jun Taketatsu, Nobuaki Takane, Mitsuo Yamada | 1997-07-15 |
| 5646198 | Coating composition and antifouling paint | Hiroyuki Tanaka, Koichi Kamijima, Yumiko Wada, Tsutomu Mamiya, Makoto Murakami +1 more | 1997-07-08 |
| 5627028 | Water-soluble tetraazaporphins and fluorochrome for labeling | Mitsuo Katayose, Hiroo Watanabe | 1997-05-06 |
| 5550202 | Coating resin and antifouling coating composition | Hisanori Takusari, Hiroyuki Tanaka, Isamu Moribe, Chie Ohdoi | 1996-08-27 |
| 5484685 | Naphthalocyanine derivatives, production thereof, optical recording medium using the same, and production thereof | Nobuyuki Hayashi, Koichi Kamijima, Mitsuo Katayose, Takayuki Akimoto, Shigeru Hayashida +4 more | 1996-01-16 |
| 5464673 | Information recording medium having recording layer with organic polymer and dye contained therein | Itsuo Watanabe, Atsushi Kuwano, Jun Taketatsu, Nobuaki Takane, Mitsuo Yamada | 1995-11-07 |
| 5439511 | Coating varnish composition and antifouling coating composition | Hiroyuki Tanaka, Koichi Kamijima | 1995-08-08 |
| 5439512 | Resin composition and antifouling paint | Koichi Kamijima, Hiroyuki Tanaka | 1995-08-08 |
| 5438135 | Water-soluble tetraazaporphins and fluorochrome for labeling | Mitsuo Katayose, Hiroo Watanabe | 1995-08-01 |
| 5428152 | Bis(trialkylsiloxy)silicon naphthalocyanine compounds wherein all the alkyl groups are the same and have 1-3 carbon atoms | Shigeru Hayashida | 1995-06-27 |
| 5356979 | Coating resin and antifouling coating composition | Hisanori Takusari, Hiroyuki Tanaka, Isamu Moribe, Chie Ohdoi | 1994-10-18 |