Issued Patents 2011
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072136 | Compound and organic light emitting device using the compound | Satoshi Igawa, Shinjiro Okada, Jun Kamatani, Naoki Yamada, Masashi Hashimoto +3 more | 2011-12-06 |
| 8067406 | Preventive/remedy for retinal nerve diseases containing alkyl ether derivatives or salts thereof | Tatsuo Kimura, Noboru Iwakami | 2011-11-29 |
| 8034944 | Benzofluoranthene compound and organic light-emitting device using the compound | Hiroki Ohrui, Chika Negishi, Hironobu Iwawaki, Masanori Muratsubaki, Hiroyuki Tomono +2 more | 2011-10-11 |
| 8026664 | Compound and organic light emitting device | Keiji Okinaka, Satoshi Igawa, Jun Kamatani, Naoki Yamada, Masashi Hashimoto +5 more | 2011-09-27 |
| 8021767 | 4-arylfluorene compound and organic light-emitting device using same | Naoki Yamada, Jun Kamatani, Satoshi Igawa, Shinjiro Okada | 2011-09-20 |
| 8021766 | Benzo(GHI)fluoranthene derivative and organic light emitting device using the same | Masanori Muratsubaki, Satoshi Igawa, Takao Takiguchi, Shinjiro Okada | 2011-09-20 |
| 7998597 | Organic light emitting device | Keiji Okinaka, Satoshi Igawa, Jun Kamatani, Naoki Yamada, Masashi Hashimoto +5 more | 2011-08-16 |
| 7977869 | Organic luminescent device and benzo[k]fluoranthene compound | Masanori Muratsubaki, Satoshi Igawa, Hiroki Ohrui, Chika Negishi, Masashi Hashimoto +3 more | 2011-07-12 |
| 7951963 | Process for production of 1-(3-(2-(1-benzothiophen-5-yl)-ethoxy)propyl)azetidin-3-ol or salts thereof | Yoshiaki Suzuki, Kenji Yonezawa, Mitsuhide Kawamura, Takahiko Kusanagi, Takashi Nakai | 2011-05-31 |
| 7952269 | Organic light-emitting device | Keiji Okinaka, Masataka Yashima, Naoki Yamada, Akihiro Senoo, Kazunori Ueno | 2011-05-31 |
| 7932592 | Compound and organic light-emitting element | Keiji Okinaka, Satoshi Igawa, Naoki Yamada, Chika Negishi, Takao Takiguchi +1 more | 2011-04-26 |
| 7919199 | Organic light emitting device | Keiji Okinaka, Naoki Yamada, Masataka Yashima, Koichi Suzuki, Akihiro Senoo +1 more | 2011-04-05 |
| 7919198 | Condensed ring aromatic compound for organic light-emitting device and organic light-emitting device having the same | Chika Negishi, Hiroki Ohrui, Hironobu Iwawaki, Masanori Muratsubaki | 2011-04-05 |
| 7919197 | Condensed ring aromatic compound and organic light-emitting device having the same | Chika Negishi, Hiroki Ohrui, Hironobu Iwawaki, Masanori Muratsubaki | 2011-04-05 |
| 7897594 | Preventive/remedy for retinal nerve diseases containing alkyl ether derivatives or salts thereof | Tatsuo Kimura, Noboru Iwakami | 2011-03-01 |