Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11089396 | Silent voice input | — | 2021-08-10 |
| 11061514 | Touch operated surface | Takefumi Hiraki | 2021-07-13 |
| 11048337 | Low-profile keyboard | — | 2021-06-29 |
| 10847013 | Communicator, electric working machine, and communication method | Takuya Kusakawa | 2020-11-24 |
| 10749360 | Power tool system and battery pack therefor having wireless communicator | Nobuyasu Furui, Hitoshi Suzuki, Takuya Umemura, Kosuke Ito, Hitoshi Sengiku +2 more | 2020-08-18 |
| 10710296 | Formation of three dimentional objects including magnetic material | Masayasu Ogata | 2020-07-14 |
| 10644224 | Method of manufacturing a keyboard | — | 2020-05-05 |
| 10627918 | Low-profile pointing stick | — | 2020-04-21 |
| 10528155 | Low-profile pointing stick | — | 2020-01-07 |
| 10396573 | Portable battery pack charging system, method for recharging a battery pack, and adapter therefor | Nobuyasu Furui, Hitoshi Suzuki, Takuya Umemura, Kosuke Ito, Hitoshi Sengiku +2 more | 2019-08-27 |
| 10395505 | Communicator, electric working machine, and communication method | Takuya Kusakawa | 2019-08-27 |
| 10230134 | Information setting apparatus, battery pack, and electrically-driven working machine | Hitoshi Suzuki, Hironori OGURA, Miki Tomiyasu | 2019-03-12 |
| 10124455 | Theft-deterrence system for power tool system, and adapter and method therefor | Kosuke Ito, Hitoshi Suzuki, Nobuyasu Furui, Takuya Umemura, Hitoshi Sengiku | 2018-11-13 |
| 10090692 | Charger for hand-held power tool, power tool system and method of charging a power tool battery | Shuji Yoshikawa, Tatsuya Nagahama, Nobuyasu Furui, Hitoshi Suzuki, Takuya Umemura +1 more | 2018-10-02 |
| 9874945 | Low-profile pointing stick | — | 2018-01-23 |
| 9786877 | Battery pack of electric power tool | Takuya Umemura, Masafumi Noda | 2017-10-10 |
| 9780583 | Portable battery pack charging system, method for recharging a battery pack, and adapter therefor | Nobuyasu Furui, Hitoshi Suzuki, Takuya Umemura, Kosuke Ito, Hitoshi Sengiku +2 more | 2017-10-03 |
| 9645641 | Reflection-based control activation | Byungjoo Lee | 2017-05-09 |
| 9606188 | Measurement system | Masafumi Noda, Hitoshi Suzuki, Takuya Umemura | 2017-03-28 |
| 9595839 | Adapter for power tools, power tool system and method of operating the same | Nobuyasu Furui, Hitoshi Suzuki, Takuya Umemura, Kosuke Ito, Hitoshi Sengiku | 2017-03-14 |
| 9577450 | Charger for hand-held power tool, power tool system and method of charging a power tool battery | Shuji Yoshikawa, Tatsuya Nagahama, Nobuyasu Furui, Hitoshi Suzuki, Takuya Umemura +1 more | 2017-02-21 |
| 9537335 | Adapter for power tools, power tool system and method for wirelessly communicating maintenance information therefor | Nobuyasu Furui, Hitoshi Suzuki, Takuya Umemura, Kosuke Ito, Hitoshi Sengiku | 2017-01-03 |
| 9514902 | Controller-less quick tactile feedback keyboard | — | 2016-12-06 |
| 9467084 | Motor-driven appliance system and method for controlling the system | Hitoshi Suzuki, Masafumi Noda | 2016-10-11 |
| 9465079 | Battery pack | Hitoshi Suzuki, Hidenori Nagasaka | 2016-10-11 |