Issued Patents All Time
Showing 1–25 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9449732 | Charge transport film, method for producing the same, and light-emitting element and photoelectric conversion element using the same | Naoyuki Hayashi, Tasuku Satou, Kana Morohashi, Koji Takaku, Ryo Nishio | 2016-09-20 |
| 8686133 | Oxo-titanylphthalocyanine crystal, method for producing the same and electrophotographic photoreceptor | Daisuke Kuboshima, Jun Azuma, Junichiro Otsubo, Keiji Maruo | 2014-04-01 |
| 8679710 | Electrophotographic photoreceptor and image forming apparatus | Daisuke Kuboshima, Eiichi Miyamoto, Kazunari Hamasaki, Norio Nakai, Hideki Okada +2 more | 2014-03-25 |
| 8647876 | Oxygen permeability measuring apparatus and method, and defect inspection apparatus and method | Tomoyuki Shimoda, Kimiaki Miyamoto | 2014-02-11 |
| 8518756 | Method for crystallizing thin film, method for manufacturing thin film semiconductor device, method for manufacturing electronic apparatus, and method for manufacturing display device | Nobuhiko Umezu, Koichi Tsukihara, Goh Matsunobu, Koichi Tatsuki, Shin Hotta +1 more | 2013-08-27 |
| 8482008 | Method of manufacturing thin film transistor, thin film transistor, and display unit | Toshiaki Arai | 2013-07-09 |
| 8351105 | Color tone variable film, method of manufacturing the same, and electrochromic element obtained by the manufacturing method | Shinichi Morishima | 2013-01-08 |
| 8242261 | Oxo-titanylphthalocyanine crystal, method for producing the same, and electrophotographic photoreceptor | Daisuke Kuboshima, Jun Azuma, Junichiro Otsubo, Keiji Maruo | 2012-08-14 |
| 8222643 | Method of manufacturing thin film transistor, thin film transistor, and display unit | Toshiaki Arai | 2012-07-17 |
| 8168518 | Method for crystallizing thin film, method for manufacturing thin film semiconductor device, method for manufacturing electronic apparatus, and method for manufacturing display device | Nobuhiko Umezu, Koichi Tsukihara, Goh Matsunobu, Koichi Tatsuki, Shin Hotta +1 more | 2012-05-01 |
| 8110519 | Polymer-supported metal cluster composition | Shu Kobayashi, Kuniaki Okamoto, Ryo Akiyama, Keiji Ohno | 2012-02-07 |
| 7943110 | Crosslinked carbon nanotube | Kenta Yoshida, Hirotaka KITAGAWA | 2011-05-17 |
| 7820531 | Method of manufacturing semiconductor device, method of manufacturing display apparatus, apparatus of manufacturing semiconductor device, and display apparatus | Goh Matsunobu, Koichi Tatsuki, Nobuhiko Umezu, Koichi Tsukihara | 2010-10-26 |
| 7771915 | Two-photon absorbing optical recording material and two-photon absorbing optical recording and reproducing method | Masaharu Akiba, Takeharu Tani, Hiroo Takizawa | 2010-08-10 |
| 7731762 | Dye composition and dyeing method | — | 2010-06-08 |
| 7700251 | Electrophotographic photoconductor and image-forming apparatus | Norio Nakai, Kazunari Hamasaki, Daisuke Kuboshima, Hideki Okada, Tetsuya Ichiguchi +1 more | 2010-04-20 |
| 7629208 | Method of manufacturing thin film transistor, thin film transistor, and display unit | Toshiaki Arai | 2009-12-08 |
| 7547721 | Near infrared fluorescent contrast agent and fluorescence imaging | Naoto Miwa, Michihito Inagaki, Hiroaki Eguchi, Masafumi Okumura, Toru Harada | 2009-06-16 |
| 7488468 | Near infrared fluorescent contrast agent and fluorescence imaging | Naoto Miwa, Michihito Inagaki, Hiroaki Eguchi, Masafumi Okumura, Toru Harada | 2009-02-10 |
| 7449602 | Stilbene derivative compound, process for producing the same, and electrophotographic photoconductor | Tetsuya Ichiguchi | 2008-11-11 |
| 7238461 | Optical information-recording medium, novel oxonol compound and method of recording information | Masaharu Akiba, Shin-ichi Morishima, Hisashi Mikoshiba, Michihiro Shibata | 2007-07-03 |
| 7058001 | Recording medium and information recording and reproducing method using the same | Masayuki Naya | 2006-06-06 |
| 6959003 | Serial transmission path switching system | Nobutaka Shinohara, Tomoaki Sugiyama, Takashi Cho, Kazuhiko Ide, Sadao Tanikoshi | 2005-10-25 |
| 6653034 | Stilbeneamine derivative and electrophotosensitive material using the same | Daisuke Kuboshima | 2003-11-25 |
| 6611367 | Surface plasmon optical modulator element | Masayuki Naya, Yoshihisa Usami | 2003-08-26 |