Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9306418 | Uninterruptible power-supply apparatus and method of using the same | Kensuke Yoshida, Tsutomu Tanaka, Tomochika KURITA, Tamotsu Yamamoto | 2016-04-05 |
| 9075592 | Information processing system, uninterruptible power system, and method for controlling allocation of processing | Kensuke Yoshida, Tsutomu Tanaka, Tomochika KURITA, Tamotsu Yamamoto | 2015-07-07 |
| 8804311 | Electrolyte solution and electric energy storing device using electrolyte solution | Tamotsu Yamamoto, Tsutomu Tanaka, Kensuke Yoshida | 2014-08-12 |
| 8279043 | Portable information terminal device | Hiroyasu Hamamura, Seiji Hamaguchi | 2012-10-02 |
| 7268747 | Electronics with two and three dimensional display functions | Keiji Taniguchi, Norio Itoh, Ryuji Kitaura | 2007-09-11 |
| 7079174 | Electronic equipment | Keiji Taniguchi, Norio Ito, Ryuji Kitaura | 2006-07-18 |