Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10375688 | Base station and wireless communication system | Kenzaburo Fujishima, May Takada, Koki Uwano | 2019-08-06 |
| 9320042 | Wireless communication system with multiple base stations cooperating to transmit data | Kenzaburo Fujishima, Mikio Kuwahara | 2016-04-19 |
| 9251923 | Varnish containing good solvent and poor solvent | Taku Kato, Takuji Yoshimoto | 2016-02-02 |
| 9172048 | Charge-transporting varnish | Takuji Yoshimoto | 2015-10-27 |
| 9172043 | Charge-transporting varnish for spray or ink jet application | Taku Kato, Takuji Yoshimoto | 2015-10-27 |
| 8822039 | Charge-transporting varnish and organic electro-luminescent devices made by using the same | Taku Kato, Shinichi Maeda | 2014-09-02 |
| 8624211 | Neutron shielding material, method of manufacturing the same, and cask for spent fuel | Masanori Kibata, Yuuji Saito, Motoji Tsubota, Yoshitaka Doken, Makoto Sato +2 more | 2014-01-07 |
| 8481986 | Neutron shielding material, method of manufacturing the same, and cask for spent fuel | Masanori Kibata, Yuuji Saito, Motoji Tsubota, Yoshitaka Doken, Makoto Sato +2 more | 2013-07-09 |
| 8447311 | Radio communications system | Kenzaburo Fujishima, May Takada, Katsuhiko Tsunehara, Satoshi Tamaki, Shinya Sasaki +1 more | 2013-05-21 |
| 8044441 | Electrode patterning layer comprising polyamic acid or polyimide, and electronic device employing it | Shinichi Maeda | 2011-10-25 |
| 8026185 | Method for manufacturing electronic circuit component | Shinichi Maeda, Issei Okada, Kohei Shimoda | 2011-09-27 |
| 7862747 | Arylsulfonic acid compound and use thereof as electron-acceptor material | Takuji Yoshimoto | 2011-01-04 |
| 7795452 | Charge-transporting organic material containing compound having 1,4-dithiin ring | Takuji Yoshimoto | 2010-09-14 |
| 7778222 | Wireless IP telephone system | Kazuma Yumoto, Hiroshi Kodaka | 2010-08-17 |
| 7737248 | Charge-transporting compound, charge-transporting material, charge-transporting varnish, charge-transporting thin film, and organic electroluminescent device | Tomohisa Yamada, Takuji Yoshimoto | 2010-06-15 |
| 7659416 | Monomolecular conductive complex, conductive self-assembled film and assembly of electrode composed of metal and semiconductor making use of the same | Masamichi Fujihira, Fumie Sato, Yuuki Takayama | 2010-02-09 |
| 7537812 | Aligning agent for liquid crystal and liquid-crystal alignment film obtained with the same | Mariko Kurosaki, Kio Mizuno | 2009-05-26 |
| 7406064 | Communication system, server, router, and mobile communications terminal | Takehiro Morishige, Kenichiro Tomizawa | 2008-07-29 |
| 7341678 | Charge-transporting varnish | Taku Kato, Takuji Yoshimoto | 2008-03-11 |
| 7090900 | Liquid crystal aligning agent for vertical alignment, alignment layer for liquid crystal, and liquid crystal displays made by using the same | Kio Mizuno, Hideyuki Endo | 2006-08-15 |