P

Inventor

YOSHIKAWA MUTSUMI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA MUTSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OLYMPUS OPTICAL CO

4 patents
US5159446AOct 27, 1992

Electronic endoscope system provided with a separate camera controlling unit and motor controlling unit

OLYMPUS OPTICAL CO249 citations98
US5088492AFeb 18, 1992

Radioactive ray detecting endoscope

OLYMPUS OPTICAL CO188 citations98
US5060632AOct 29, 1991

Endoscope apparatus

OLYMPUS OPTICAL CO199 citations98
US4982725AJan 8, 1991

Endoscope apparatus

OLYMPUS OPTICAL CO159 citations98

MIZUTA KEIJI

1 patent
US8545145B2Oct 1, 2013

Spindle inclination detector and machine tool including the same

MIZUTA KEIJI5 citations64

INOUE ATSUSHI

1 patent
US8579561B2Nov 12, 2013

Spindle device of machine tool

INOUE ATSUSHI4 citations58

MITSUBISHI HEAVY IND LTD

1 patent
US8007213B2Aug 30, 2011

Attachment for machine tool

MITSUBISHI HEAVY IND LTD6 citations56