Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12009945 | Communication system, relay device, reception device, and communication control method | Takashi Yamaguchi, Hideaki Yamada | 2024-06-11 |
| 10117245 | Transmission apparatus and transmission method | Weijie Liu, Masakazu Nishino, Toyoki Kawahara, Yoshio Urabe, Junichi Morita | 2018-10-30 |
| 9930512 | Wireless communications device, wireless communications method, and wireless communications control program | Yoshio Urabe, Masataka Irie | 2018-03-27 |
| 9736718 | Wireless communication apparatus, wireless station apparatus and wireless communication method | Weijie Liu | 2017-08-15 |
| 9609661 | Wireless communication device, wireless communication system, and wireless communication method | Weijie Liu | 2017-03-28 |
| 9538451 | Wireless communication device, wireless communication method, and computer-readable recording medium storing program | Yoshio Urabe | 2017-01-03 |
| 9420462 | Wireless communication apparatus, communication device, wireless communication method, and wireless communication control program | — | 2016-08-16 |
| 9357575 | Wireless communication device, wireless communication method, and wireless communication control program | Yoshio Urabe | 2016-05-31 |
| 8572386 | Secure device, information processing terminal, integrated circuit, terminal application generation apparatus, application authentication method | Hiroshi Takekawa, Hisashi Takayama | 2013-10-29 |
| 8326921 | Data communication device, terminal device, and data communication system using the same | — | 2012-12-04 |
| 8289483 | Semi-transmissive-type liquid crystal display device and method for manufacturing same | Mamoru Okamoto, Michiaki Sakamoto, Osamu Sukegawa, Shin Nakata, Masami Yamashita | 2012-10-16 |
| 8089589 | Semi-transmissive-type liquid crystal display device and method for manufacturing same | Mamoru Okamoto, Michiaki Sakamoto, Osamu Sukegawa, Shin Nakata, Masami Yamashita | 2012-01-03 |
| 7755597 | Liquid crystal display device and driving method used in same | Michiaki Sakamoto | 2010-07-13 |
| 7064799 | Semi-transmissive-type liquid crystal display device and method for manufacturing same | Mamoru Okamoto, Michiaki Sakamoto, Osamu Sukegawa, Shin Nakata, Masami Yamashita | 2006-06-20 |