391 patents
Page 11 of 20
Utility
Driving tool
4 Jul 23
A driving tool including a timer assembly less susceptible to heat operates at a stable operating speed.
Naoharu Ishikawa
Filed: 25 Aug 21
Utility
Electric power tool
4 Jul 23
An electric power tool includes a housing, a fan, a tubular portion, and a rectifier.
Fumitoshi Numata
Filed: 16 Sep 20
Utility
Battery pack
4 Jul 23
A battery pack (2; 602) includes: an outer case (12; 612); one or more battery cells (90a-90j); and a cell case (80), which is housed in the outer case (12; 612) and houses the battery cell(s) (90a-90j).
Akira Naito, Tatsuya Nagahama
Filed: 29 Sep 20
Utility
Air compressor
4 Jul 23
An air compressor more reliably protects a battery pack without lowering its operability for attachment to and detachment from a battery mount.
Noriyuki Nishido, Yasuhiro Morioka
Filed: 22 Jun 21
Utility
Battery Charger
29 Jun 23
A battery charger in one aspect of the present disclosure includes a terminal, a power-supply circuit, a charge current path, a measurement circuit, and a control circuit.
Masaya MIZUTANI, Hisakazu OKABAYASHI
Filed: 21 Dec 22
Utility
Electric Work Machine
29 Jun 23
An electric work machine is driven appropriately.
Fuminari FUJII
Filed: 7 Nov 22
Design
Portable power tool body
27 Jun 23
Kazunori Hattori, Akira Mizutani
Filed: 6 Apr 21
Utility
Portable cutting machine
27 Jun 23
A suspending member, such as a tether strap or the like, may by connected to improve convenience for an operator.
Tatsuo Nakashima, Kenji Nose, Takuji Kimura
Filed: 19 Feb 19
Utility
Electric powered work machine, and method for suppressing surge voltage in electric powered work machine
27 Jun 23
An electric powered work machine according to one aspect of to the present disclosure includes a motor.
Hitoshi Suzuki
Filed: 26 Oct 21
Utility
Tool-holding apparatus, impact driver, and electric work machine
30 May 23
A tool-holding apparatus (70) includes an engaging member (71) for engaging a tool accessory (B) and being movably supported in axial and radial directions in a rotational-output shaft (26) having an insertion hole (81) for holding the tool accessory (B).
Yasuhito Kawai, Tomoyuki Kondo
Filed: 21 Jul 20
Utility
Power tool
30 May 23
A power tool includes a housing, a spindle, a clamp shaft, a first biasing member, an engagement member, a first holding member, a manually operable member and a push-down member.
Yonosuke Aoki
Filed: 20 Nov 20
Utility
Tool
25 May 23
A tool includes a prime mover, switch, operation member for the switch, first accessory, second accessory, third intermediate member moved in conjunction with displacement of the operation member, first intermediate member configured to be displaced from a first blocking position of blocking a displacement route of the third intermediate member to a first non-blocking position of not blocking the displacement route by attachment of the first accessory, and second intermediate member configured to be displaced from a second blocking position of blocking the displacement route to a second non-blocking position of not blocking the displacement route by attachment of the second accessory.
Junya ISHIKAWA, Ryosuke OTANI, Daiki IMAIDA, Fumiyoshi SAITO, Shinichi HONMA
Filed: 6 Apr 21
Utility
Rebar Tying Tool, Reel, and Attaching Method
25 May 23
A rebar tying tool may include: a reel comprising a bobbin and a wire wound around the bobbin; a reel attaching part to which the reel is rotatably attached; a feeding unit configured to feed the wire from the bobbin around rebars; a twisting unit configured to twist the wire around the rebars; a type detector configured to detect a type of the reel; and a support supporting the reel attaching part, the feeding unit, the twisting unit, and the type detector.
Shun OKAMURA
Filed: 15 Nov 22
Utility
Electric Work Machine
25 May 23
An electric work machine reduces damage to its components under a greater load on a spindle.
Yukiko EBA, Yuta ARAKI
Filed: 26 Sep 22
Utility
Mist Blower
25 May 23
A mist blower in one aspect of the present disclosure includes an air blower, an air feed pipe, a tank, a liquid feed pipe, a nozzle, a first electromagnetic valve, a controller, and a first manual switch.
Akihiro NAKAMOTO, Masatoshi ITO, Ryoji ZAMA, Yuki KOIDE
Filed: 21 Nov 22
Utility
Impact Tool
25 May 23
An impact driver includes a motor, a spindle, a hammer externally and coaxially mounted on the spindle to receive rotation of the spindle and move relative to the spindle in an axial direction, an anvil in front of the hammer and coaxial with the spindle to be struck by the hammer in a rotation direction, and a hammer case accommodating the spindle, the hammer, and the anvil, allowing a front end of the anvil to protrude frontward from the hammer case, and filled with grease.
Yasuhito KAWAI
Filed: 3 Oct 22
Utility
Rebar Tying Tool and Reel
25 May 23
A rebar tying tool may include: a reel including a bobbin and a wire wound around the bobbin, wherein the bobbin includes a detection target portion; a reel attaching part to which the reel is rotatably attached; a feeding unit configured to feed the wire from the bobbin around rebars; a twisting unit configured to twist the wire around the rebars; a plurality of detectors configured to detect the detection target portion; and a support supporting the reel attaching part, the feeding unit, the twisting unit, and the plurality of detectors.
Yoshitaka MACHIDA
Filed: 15 Nov 22
Utility
Cleaner and method for setting cleaner
23 May 23
A cleaner reduces noise.
Junichi Iwakami, Yuta Kawai
Filed: 23 Aug 21
Utility
Mixer and Power Tool
18 May 23
A mixer is transportable and storable without using much space.
Ryohei HOTTA
Filed: 19 Sep 22
Utility
Dust Collector
18 May 23
A dust collector in one aspect of the present invention comprises a dust collection portion, a communication portion, and an interlock operation control portion.
Hitoshi SUZUKI
Filed: 3 Jan 23