Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12100981 | Power tool system having receptacle for wireless communication adapter | Nobuyasu Furui, Hitoshi Suzuki, Masaaki Fukumoto, Kosuke Ito, Hitoshi Sengiku +2 more | 2024-09-24 |
| 11980335 | Rechargeable cleaner | Ryuji Mitsui, Tadahiko Kobayakawa, Toru Yamada, Mamoru Sakai | 2024-05-14 |
| 11925307 | Rechargeable cleaner having body controller | Ryuji Mitsui, Tadahiko Kobayakawa, Toru Yamada, Mamoru Sakai | 2024-03-12 |
| 11721990 | Power tool system having wireless communicator | Nobuyasu Furui, Hitoshi Suzuki, Masaaki Fukumoto, Kosuke Ito, Hitoshi Sengiku +2 more | 2023-08-08 |
| 11276887 | Power supplier | Takayoshi Endo, Hironori KANDORI | 2022-03-15 |
| 11114870 | Power tool system and battery pack therefor having wireless communicator | Nobuyasu Furui, Hitoshi Suzuki, Masaaki Fukumoto, Kosuke Ito, Hitoshi Sengiku +2 more | 2021-09-07 |
| 10784676 | Electrically-driven working apparatus and method for protecting battery of electrically-driven working apparatus | Hiroki UESUGI, Takayoshi Endo, Masafumi Noda | 2020-09-22 |
| 10749360 | Power tool system and battery pack therefor having wireless communicator | Nobuyasu Furui, Hitoshi Suzuki, Masaaki Fukumoto, Kosuke Ito, Hitoshi Sengiku +2 more | 2020-08-18 |
| 10587134 | Battery pack | Eiji Kondo, Hironori OGURA, Hideyuki Taga, Yoshihiro Ishikawa | 2020-03-10 |
| 10396573 | Portable battery pack charging system, method for recharging a battery pack, and adapter therefor | Nobuyasu Furui, Hitoshi Suzuki, Masaaki Fukumoto, Kosuke Ito, Hitoshi Sengiku +2 more | 2019-08-27 |
| 10348110 | Battery pack | Eiji Kondo, Hironori OGURA, Hideyuki Taga, Yoshihiro Ishikawa | 2019-07-09 |
| 10298044 | Power tool for the use with a detachable battery pack that detects the temperature of the battery pack | Takaaki Ito | 2019-05-21 |
| 10222424 | Charge control device, battery pack, and charger capable of setting limits of charging characteristics | Tadahiko Kobayakawa, Hitoshi Suzuki | 2019-03-05 |
| 10177559 | Electrically-driven working apparatus and method for protecting battery of electrically-driven working apparatus | Hiroki UESUGI, Takayoshi Endo, Masafumi Noda | 2019-01-08 |
| 10124455 | Theft-deterrence system for power tool system, and adapter and method therefor | Kosuke Ito, Hitoshi Suzuki, Nobuyasu Furui, Masaaki Fukumoto, 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, Masaaki Fukumoto +1 more | 2018-10-02 |
| 9941553 | Battery-connection system, battery pack, and method of forming temperature-detection circuit | Shunpei YAMAJI | 2018-04-10 |
| 9819203 | Electric power tool system | Hitoshi Suzuki | 2017-11-14 |
| 9786877 | Battery pack of electric power tool | Masaaki Fukumoto, Masafumi Noda | 2017-10-10 |
| 9784795 | Charge control device, battery pack, and charger | Tadahiko Kobayakawa, Hitoshi Suzuki | 2017-10-10 |
| 9778321 | Charge control device | Tadahiko Kobayakawa, Hiroki UESUGI, Hiroshi Hanai | 2017-10-03 |
| 9780583 | Portable battery pack charging system, method for recharging a battery pack, and adapter therefor | Nobuyasu Furui, Hitoshi Suzuki, Masaaki Fukumoto, Kosuke Ito, Hitoshi Sengiku +2 more | 2017-10-03 |
| 9748780 | Electric power tool system | Hitoshi Suzuki | 2017-08-29 |
| 9606188 | Measurement system | Masafumi Noda, Hitoshi Suzuki, Masaaki Fukumoto | 2017-03-28 |
| 9595839 | Adapter for power tools, power tool system and method of operating the same | Nobuyasu Furui, Hitoshi Suzuki, Masaaki Fukumoto, Kosuke Ito, Hitoshi Sengiku | 2017-03-14 |