Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9424960 | Aggregated thread structure, production method thereof, and electric wire using the same | Hiroaki Rikihisa, Masato Tachibana, Kinji Asaka, Ken Mukai, Takushi Sugino | 2016-08-23 |
| 9136535 | Cathode active material, cathode, secondary battery and manufacturing methods for the same | Michio Ohkubo, Naoki Uno, Yosuke Hirayama, Toshio Tani, Hidetoshi Abe +1 more | 2015-09-15 |
| 8696949 | Particulate mixture, active material aggregate, cathode active material, cathode, secondary battery and methods for producing the same | Michio Ohkubo, Takeshi Yagi, Naoki Uno, Yosuke Hirayama, Takeshi Nishimura +1 more | 2014-04-15 |
| 6688898 | Rotary connector | Takuya Nisimoto, Hajime Watanabe, Masahiro Hasegawa | 2004-02-10 |
| 5329133 | Method of automatically determining flaws of an object of examination | Kenji Uesugi | 1994-07-12 |
| 5231249 | Insulated power cable | Hitoshi Kimura, Tetsuo Matsumoto | 1993-07-27 |
| 5187009 | Rubber/plastic insulated power cables and a joint thereof and a method for manufacturing the same | Hitoshi Kimura, Tetsuo Matsumoto | 1993-02-16 |