Issued Patents All Time
Showing 76–95 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6898310 | Image signal processing method, image signal processing system, storage medium, and image sensing apparatus | Tadahiro Ohmi, Shigetoshi Sugawa, Isamu Ueno, Katsuhisa Ogawa, Toru Koizumi +3 more | 2005-05-24 |
| 6819025 | Core of rotation apparatus, method for manufacturing core, and rotation apparatus | Kaname Egawa, Toshio Yamamoto, Keiichi Uemura, Yasuhiro Toyama, Shinji Santo +1 more | 2004-11-16 |
| 6806714 | Detector of near-infrared light | Mitsuru Izumi, Osami Yanagisawa, Masato Arai | 2004-10-19 |
| 6787991 | Organic light emitting element and method of producing the same | Shinya Kobayashi, Akira Shimada | 2004-09-07 |
| 6563261 | Organic light emitting element and method of producing the same | Shinya Kobayashi, Akira Shimada | 2003-05-13 |
| 6133691 | Organic light emitting element with resonant structure | Shinya Kobayashi, Akira Shimada | 2000-10-17 |
| 5942454 | Highly corrosion-resistant silicon carbide product | Nobuo Kageyama, Atsuyoshi Takenaka, Yoichi Kamisuki | 1999-08-24 |
| 5925310 | Method of making a silicon carbide product | Nobuo Kageyama, Takashi Chikaso | 1999-07-20 |
| 5847506 | Organic light emitting device and substrate plate for it | Shintaro Hattori, Yuzo Ito, Atsushi Kakuta | 1998-12-08 |
| 5682402 | Organic luminescent devices with a multiplex structure | Atsushi Kakuta | 1997-10-28 |
| 5559400 | Variable wavelength luminescent device and control method therefor | Atsushi Kakuta | 1996-09-24 |
| 5554911 | Light-emitting elements | Atsushi Kakuta, Takao Iwayanagi | 1996-09-10 |
| 5227343 | Near infrared screening filter glass | Takuo Osuka, Osamu Sakamoto | 1993-07-13 |
| 5200277 | Electroluminescent device | Kenichi Onisawa, Katsumi Tamura, Kazuo Taguchi, Akira Sato, Kenichi Hashimoto +2 more | 1993-04-06 |
| 5182491 | Thin film electroluminescent device | Kazuo Taguchi, Kenichi Onisawa, Moriaki Fuyama, Katsumi Tamura, Yoshio Abe +2 more | 1993-01-26 |
| 5110792 | Method and apparatus of optical modulation using superconductive oxide material | Kunihiro Tamahashi, Moriaki Fuyama, Hiroyuki Minemura, Yoshio Sato, Nobuyoshi Tsuboi +1 more | 1992-05-05 |
| 5099172 | Thin film electroluminescent device | Kazuo Taguchi, Kenichi Onisawa, Moriaki Fuyama, Katsumi Tamura, Yoshio Abe +2 more | 1992-03-24 |
| 4945009 | Electroluminescence device | Kazuo Taguchi, Moriaki Fuyama, Kenichi Onisawa, Katsumi Tamura, Yoshimasa Ono +3 more | 1990-07-31 |
| 4877994 | Electroluminescent device and process for producing the same | Moriaki Fuyama, Katsumi Tamura, Kazuo Taguchi, Kenichi Onisawa, Akira Sato +2 more | 1989-10-31 |
| 4857802 | Thin film EL element and process for producing the same | Moriaki Fuyama, Katsumi Tamura, Kazuo Taguchi, Kenichi Onisawa, Akira Sato +2 more | 1989-08-15 |