Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927853 | Solar cell | Tsuyoshi Takahama, Masayoshi Ono, Hiroyuki Mori | 2015-01-06 |
| 8664034 | Method of manufacturing solar cell | Tsuyoshi Takahama, Masayoshi Ono, Hiroyuki Mori | 2014-03-04 |
| 8553613 | Mobile communication system, base station device and frequency allocation method for mobile communication system | Masamitsu Nishikido, Takeshi Nakano, Yutaka Ootsuki | 2013-10-08 |
| 8537946 | Wireless communication method, wireless communication system and base station | Toru Sahara | 2013-09-17 |
| 8250447 | Convolution encoder, encoding device, and convolution encoding method | Mitsuharu Senda, Takeshi Nakano, Masamitsu Nishikido | 2012-08-21 |
| 6018010 | Polymer with high acid value from unsaturated carboxylic acid and vinyl monomer | Hiroshi Yamazaki, Kenji Minami | 2000-01-25 |