MM

Masao Miwa

MA Makita: 17 patents #61 of 770Top 8%
📍 Anjo, JP: #190 of 1,609 inventorsTop 15%
Overall (All Time): #268,957 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12090617 Power tool Kiyonobu Yoshikane, Hajime Takeuchi, Yoshiro Tada, Masanori Furusawa, Shinji Onoda +1 more 2024-09-17
11597068 Power tool Kiyonobu Yoshikane, Hajime Takeuchi, Yoshiro Tada, Masanori Furusawa, Shinji Onoda +1 more 2023-03-07
11148272 Power tool Kiyonobu Yoshikane, Hajime Takeuchi, Yoshiro Tada, Masanori Furusawa, Shinji Onoda +1 more 2021-10-19
11112099 Portable lighting apparatus 2021-09-07
D921964 Light fixture Tomonori Kawase 2021-06-08
10315300 Dust collecting device and impact tool Hiroki Ikuta, Ken Yamauchi, Takamasa Hanai, Tomohiro Ukai, Shusaku Wakatsuki +1 more 2019-06-11
9802306 Impact tool Masanori Furusawa 2017-10-31
9440344 Dust collecting device and impact tool Hiroki Ikuta, Ken Yamauchi, Takamasa Hanai, Tomohiro Ukai, Shusaku Wakatsuki +1 more 2016-09-13
9302363 Dust collecting device and impact tool Hiroki Ikuta, Ken Yamauchi, Takamasa Hanai, Tomohiro Ukai, Shusaku Wakatsuki +1 more 2016-04-05
9296079 Dust collecting device Masanori Furusawa 2016-03-29
8413742 Impact tool Hiroki Ikuta, Takuya Sumi 2013-04-09
8348286 Power tool carriers Takuo Arakawa, Shinsuke Tateyama, Takuya Sumi, Yasuhiro Kakiuchi 2013-01-08
8196674 Impact tool Hiroki Ikuta, Shin Nakamura, Yoshio Sugiyama, Takuya Sumi, Takuo Arakawa 2012-06-12
8037947 Impact tool with shock absorbing element 2011-10-18
5842527 Hammer drill with a mode change-over mechanism Takuo Arakawa 1998-12-01
5320177 Power driven hammer drill Mitsuyoshi Shibata 1994-06-14
D343105 Electric hammer drill Mitsuyoshi Shibata 1994-01-11