| 9849803 |
Energy system |
Hisato Sakuma, Koji Kudo |
2017-12-26 |
| 9513141 |
Electric power measurement system, electric power measurement method, and information processing device |
Koji Kudo, Hiroo Hongo, Hisato Sakuma |
2016-12-06 |
| 9415699 |
Energy system |
Hisato Sakuma, Koji Kudo |
2016-08-16 |
| 8728662 |
Process for producing polyradical compound and battery cell |
Masahiro Suguro, Shigeyuki Iwasa, Yuki Kusachi, Jiro Iriyama, Kentaro Nakahara +1 more |
2014-05-20 |
| 8349472 |
Organic electroluminescence device |
Atsushi Oda, Hitoshi Ishikawa, Satoru Toguchi, Hiroshi Tada |
2013-01-08 |
| 7642011 |
Secondary battery with a radical compound active material |
Kentaro Nakahara, Masaharu Satoh, Shigeyuki Iwasa, Hiroshi Yageta, Yutaka Bannai +1 more |
2010-01-05 |
| 7544441 |
Secondary battery having an active material radical compound |
Shigeyuki Iwasa, Kentaro Nakahara, Jiro Iriyama, Masaharu Satoh |
2009-06-09 |
| 7476465 |
Electrode active material and electrode using the electrode active material and battery using the electrode |
Masahiro Suguro, Kentaro Nakahara, Jiro Iriyama, Shigeyuki Iwasa, Masaharu Satoh |
2009-01-13 |
| 7312000 |
Electrolytic solution for secondary battery and secondary battery containing the same |
Jiro Iriyama, Sigeyuki Iwasa, Kentaro Nakahara, Masaharu Satoh, Masahiro Suguro |
2007-12-25 |
| 7226697 |
Electricity storage device |
Kentaro Nakahara, Shigeyuki Iwasa, Masaharu Satoh, Jiro Iriyama |
2007-06-05 |
| 7201976 |
Organic electroluminescence material and electroluminescence device using the same |
Hiroshi Tada, Atsushi Oda, Hitoshi Ishikawa, Satoru Toguchi |
2007-04-10 |
| 7122277 |
Battery and battery electrode |
Masaharu Satoh, Shigeyuki Iwasa, Yutaka Ban-Nai, Kentaro Nakahara |
2006-10-17 |
| 7045248 |
Secondary battery having radical compound electrode |
Yutaka Bannai, Kentaro Nakahara, Shigeyuki Iwasa, Masaharu Satoh |
2006-05-16 |
| 7018738 |
Electrode and battery using same |
Masaharu Satoh, Shigeyuki Iwasa, Jiro Iriyama, Kentaro Nakahara, Masahiro Suguro |
2006-03-28 |
| 6921588 |
Organic electroluminescent device having high luminance efficiency |
Satoru Toguchi, Hitoshi Ishikawa, Hiroshi Tada, Atsushi Oda |
2005-07-26 |
| 6899961 |
Organic electroluminescence device |
Atsushi Oda, Hitoshi Ishikawa, Satoru Toguchi, Hiroshi Tada |
2005-05-31 |
| 6893775 |
Battery having active material containing neutral carbon radical compound |
Masaharu Satoh, Shigeyuki Iwasa, Yutaka Bannai, Kentaro Nakahara |
2005-05-17 |
| 6866964 |
Secondary battery |
Kentaro Nakahara, Masaharu Satoh, Shigeyuki Iwasa, Hiroshi Yageta, Yutaka Bannai +1 more |
2005-03-15 |
| 6821644 |
Organic electroluminescent device |
Hitoshi Ishikawa, Satoru Toguchi, Hiroshi Tada, Atsushi Oda |
2004-11-23 |
| 6759144 |
Organic electroluminescence device |
Satoru Toguchi, Hitoshi Ishikawa, Atsushi Oda |
2004-07-06 |
| 6734624 |
Organic electro-luminescence device and method for fabricating same |
Hiroshi Tada, Atsushi Oda, Hitoshi Ishikawa, Satoru Toguchi |
2004-05-11 |
| 6699594 |
Organic electroluminescent device |
Hitoshi Ishikawa, Satoru Toguchi, Atsushi Oda |
2004-03-02 |
| 6670051 |
Organic electroluminescent device using hole-injectable, light-emitting material |
Atsushi Oda, Hitoshi Ishikawa, Satoru Toguchi |
2003-12-30 |
| 6565993 |
Organic electroluminescence device |
Satoru Toguchi, Hitoshi Ishikawa, Hiroshi Tada, Atsushi Oda |
2003-05-20 |
| 6465116 |
Organic electroluminescent device |
Hitoshi Ishikawa, Satoru Toguchi, Atsushi Oda |
2002-10-15 |
