Inventor

USHIWATA SHIGEHARU

JP36 patents

⚠️ This page may combine multiple inventors who share the name “USHIWATA SHIGEHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

USHIWATA SHIGEHARU

HITACHI KOKI KK

Miter saw

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Miter saw having holder fixing mechanism

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Miter saw having mechanism for adjusting tilting angle of circular saw blade

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Sliding compound miter saw

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Miter saw

Miter saw having holder fixing mechanism

Miter saw having light beam projection device

Miter saw with laterally tiltable circular saw blade

Miter saw

Slide type miter saw

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Slide compound miter saw

Bench circular saw

Miter saw having angle adjustment mechanism

Slidable miter saw with guiding mechanism

Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Miter saw having dust proof structure for bearing which allows cutting unit to move in parallel to base surface

HITACHI KOKI HARAMACHI CO LTD

Desk-top circular saw

Desk-top cutting machine with tiltable saw

Desk-top circular saw

Mitre saw

Circular saw

USHIWATA SHIGEHARU

Miter saw having circular saw blade section pivotally movable upward and downward and tiltable leftward and rightward

Miter saw

Miter saw

Miter saw

KOKI HOLDINGS CO LTD

Work machine