Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343834 | Power tool dust collection attachment and power tool | Masanori Furusawa | 2025-07-01 |
| 12257684 | Power tool having hammer mechanism | Kiyonobu Yoshikane, Yoshitaka Machida, Kazuki Nakagawa | 2025-03-25 |
| 12251810 | Power tool having rotary hammer mechanism | Masanori Furusawa, Kei Watanabe | 2025-03-18 |
| 11813710 | Dust collection system for power tool | Masanori Furusawa, Kei Watanabe | 2023-11-14 |
| 11794324 | Dust collecting system | Kiyonobu Yoshikane, Yoshitaka Machida | 2023-10-24 |
| 11780069 | Dust collecting system | Yoshiro Tada, Hideki Tsuji, Taro Hisano | 2023-10-10 |
| 11780070 | Electric power tool | Yoshitaka Machida, Taro Hisano | 2023-10-10 |
| 11612993 | Impact tool | — | 2023-03-28 |
| 11529727 | Power tool having hammer mechanism | Kiyonobu Yoshikane, Yoshitaka Machida, Kazuki Nakagawa | 2022-12-20 |
| 11491598 | Dust collecting system | Yoshiro Tada, Hideki Tsuji, Taro Hisano | 2022-11-08 |
| 11254275 | Airbag device for a driver's seat | Tsutomu Ishii, Koji Kawamura | 2022-02-22 |
| 10919137 | Work tool | Masanori Furusawa, Kei Watanabe | 2021-02-16 |
| 10913141 | Impact tool | Masanori Furusawa, Hirokatsu Yamamoto, Ryo UMEMOTO, Yoshinori Sasaki, Akira Naito | 2021-02-09 |
| 10875168 | Power tool | Masanori Furusawa | 2020-12-29 |
| 10780564 | Power tool | Masanori Furusawa, Kei Watanabe | 2020-09-22 |
| 10751867 | Hammer drill | Masanori Furusawa | 2020-08-25 |
| 10688644 | Power tool | Masanori Furusawa, Kei Watanabe, Takafumi KOTSUJI, Keisuke Yamada | 2020-06-23 |
| 10328890 | Completely folded body of airbag and folding method of the same | Hayato ABO, Ryotaro Ishida, Yoshiteru Banno | 2019-06-25 |
| D838157 | Portable electric hammer drill | Wataru Suzuki | 2019-01-15 |
| 9724814 | Impact tool | Kiyunobu Yoshikane, Yoshitaka Machida, Shinji Onoda | 2017-08-08 |
| 9321164 | Impact tool | Shinji Onoda | 2016-04-26 |
| 9321163 | Impact tool | Shinji Onoda, Kiyonobu Yoshikane | 2016-04-26 |
| 9205796 | Steering wheel airbag cover | Yoshinori Nonoyama, Yoshiteru Banno | 2015-12-08 |
| 9050942 | Airbag apparatus | Naohiko Ishiguro, Mikine Hayashi | 2015-06-09 |
| 8827306 | Airbag apparatus | Tsutomu Ishii, Norio Umemura, Kosuke Shigeta, Mikine Hayashi | 2014-09-09 |