Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9130569 | Controller for load circuit | Akinori Maruyama, Keisuke Ueta, Yoshinori Ikuta | 2015-09-08 |
| 9083179 | Load circuit disconnection detector | Yoshinori Ikuta, Akinori Maruyama, Keisuke Ueta | 2015-07-14 |
| 8760832 | Load circuit protection device | Keisuke Ueta, Akinori Maruyama | 2014-06-24 |
| 8693156 | Protection apparatus for load circuit | Akinori Maruyama, Keisuke Ueta | 2014-04-08 |
| 8687334 | Power feeding circuit | Keisuke Ueta, Akinori Maruyama, Yoshinori Ikuta, Hideo Suganuma | 2014-04-01 |
| 8570700 | Protection apparatus for load circuit | Akinori Maruyama, Keisuke Ueta | 2013-10-29 |
| 8437110 | Protection apparatus of load circuit | Akinori Maruyama, Keisuke Ueta | 2013-05-07 |
| 8432657 | Protection apparatus of load circuit | — | 2013-04-30 |
| 7640080 | Protection device for load circuits | Akiyoshi Kanazawa | 2009-12-29 |
| 6958584 | Lamp driving apparatus and method for driving lamp | Mitsuaki Morimoto, Yoshinori Ikuta | 2005-10-25 |
| 6513722 | Cartridge and memory medium comprising cartridge and plate memory | Norio Shindo, Norifumi Kawashima | 2003-02-04 |
| 6319147 | Iron golf club set | Shinya Ono, Tadashi Miura | 2001-11-20 |