Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222760 | Electronic timepiece | — | 2019-03-05 |
| 10185290 | Electronic timepiece | — | 2019-01-22 |
| 10153098 | Method for producing electrode material and electrode material | Shota Hayashi, Keita Ishikawa, Takaaki Furuhata, Kenta Yamamura | 2018-12-11 |
| 10101710 | Electronic timepiece | — | 2018-10-16 |
| 9959986 | Method for producing electrode material | Kaoru Kitakizaki, Keita Ishikawa, Shota Hayashi, Nobutaka Suzuki | 2018-05-01 |
| 9869977 | Radio-controlled timepiece | — | 2018-01-16 |
| 9760063 | Electronic timepiece | — | 2017-09-12 |
| 9724759 | Electrode material | Kaoru Kitakizaki, Keita Ishikawa, Shota Hayashi, Nobutaka Suzuki | 2017-08-08 |
| 9719155 | Alloy | Kaoru Kitakizaki, Keita Ishikawa, Shota Hayashi, Nobutaka Suzuki | 2017-08-01 |
| 9696689 | Electronic timepiece | — | 2017-07-04 |
| 9395700 | Electronic device, computer readable recording medium and date and time information obtaining method | Yuki OSHITA, Takeshi Matsue | 2016-07-19 |
| 9261861 | Radio-controlled timepiece | Yuki OSHITA, Takeshi Matsue | 2016-02-16 |
| 9261860 | Analog electronic timepiece | — | 2016-02-16 |
| 9229434 | Radio-controlled timepiece | — | 2016-01-05 |
| 9207649 | Analog electronic timepiece and hand movement controlling method thereof | — | 2015-12-08 |
| 8259536 | Analog electronic timepiece and stepping motor driving method | Teruhisa Tokiwa | 2012-09-04 |