Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8841928 | Organic EL panel inspection method, organic EL panel inspection device, and organic EL panel | Kuniaki Uezawa, Toshiyuki Kinoshita | 2014-09-23 |
| 8770848 | Axle bearing system | Yutaka Koma, Shigeaki Furusawa, Shigeru Inoue | 2014-07-08 |
| 8274216 | Bottom emission type organic electroluminescent panel | Nobuhiko Takashima | 2012-09-25 |
| 8253132 | Bottom emission type organic electroluminescent panel | Nobuhiko Takashima | 2012-08-28 |
| 8223178 | Method for driving light-emitting panel | Yoshiyuki Suzuri | 2012-07-17 |
| 8167500 | Bearing apparatus for axle | Yutaka Koma, Shigeru Inoue, Masafumi Masuda, Yoshishige Kasai, Shunichi Fujiwara | 2012-05-01 |
| 8033735 | Axle bearing assembly | Shigeaki Furusawa, Yutaka Koma, Shigeru Inoue | 2011-10-11 |
| 8026513 | Bottom emission type organic electroluminescent panel | Nobuhiko Takashima | 2011-09-27 |
| 7274348 | Liquid crystal display apparatus | Tomoo Izumi, Mitsuyoshi Miyai, Jun Yamada, Masakazu Okada | 2007-09-25 |
| 6988831 | Bearing structure | Takashi Nakamura, Naoyuki Wakizaka, Hideyuki Nakanishi | 2006-01-24 |
| 6908638 | Organic electroluminescent element and method of manufacturing same | Hideaki Ueda, Yoshihisa Terasaka | 2005-06-21 |
| 6809473 | Organic electro-luminescence display element, finder screen display device, finder and optical device | Hideaki Ueda, Akihito Hisamitsu, Takeshi Kitahora, Yoshihisa Terasaka | 2004-10-26 |
| 6739929 | Method and apparatus for producing a display panel, method for adhering an adhesive sheet and method for adhering plates | Masakazu Okada, Tatsuo Taniguchi, Masanori Negoro, Masashi Nishikado, Hideo Hotomi | 2004-05-25 |
| 6623168 | Tapered roller bearing | Hiroki Matsuyama, Seiji Nakahama | 2003-09-23 |
| 6468676 | Organic electroluminescent display element, finder screen display device, finder and optical device | Hideaki Ueda, Akihito Hisamitsu, Takeshi Kitahora, Yoshihisa Terasaka | 2002-10-22 |
| 6420055 | Organic electroluminescent element | Hideaki Ueda, Yoshihisa Terasaka | 2002-07-16 |
| 6395409 | Organic electroluminescent element | Hideaki Ueda, Yoshihisa Terasaka | 2002-05-28 |
| 6392736 | Method of manufacturing liquid crystal display element | Masakazu Okada, Tatsuo Taniguchi | 2002-05-21 |
| 6280860 | Organic electroluminescent element | Hideaki Ueda, Yoshihisa Terasaka | 2001-08-28 |
| 6180217 | Organic electroluminescent element | Hideaki Ueda, Yoshihisa Terasaka | 2001-01-30 |
| 6132916 | Toner for developing electrostatic latent images | Hideaki Ueda | 2000-10-17 |
| 6060826 | Organic electroluminescent element having an excimer light irradiated positive electrode and method of manufacturing the same | Hideaki Ueda, Yoshihisa Terasaka | 2000-05-09 |
| 5935752 | Toner for developing electrostatic latent images | Hideaki Ueda | 1999-08-10 |
| 5778188 | System for controlling delays in a ring by assembling subframes with a variable-delay by a master node, and with a fixed-delay by other nodes | Kenji Taniguchi, Hidetoshi Amari, Masashi Hirome | 1998-07-07 |
| 4824324 | Water pump | Michitoshi Mitsumaru, Teruo Ojima, Shiro Sawa | 1989-04-25 |