Inventor

Michi Masuya

Inventor

Yamanashi, JP

Overview

1989–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 19 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Kprimary

H02KDynamo-electric machines54%

Y10TTechnical subjects covered by former us classification14%

F16CShafts11%

B22DCasting of metals4%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling4%

F04DNon-positive-displacement pumps4%

F16FSprings4%

G05BControl or regulating systems in general4%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters4%

PatentTitleYear

10,427,262Machine tool with rotary table with suppressed divergence between estimate brake lifttime and actual brake lifetime2019 7,795,898'Fan having function for detecting fault in the fan'2010 7,742,836'Control unit'2010 7,210,214'Method of immulating between coils of different phases of electric motor'2007 7,132,776'Electric motor and method of insulation between coils of different phases of electric motor'2006 6,940,192'Air-cooled motor'2005 6,640,421'Coil inserter for stator winding'2003 6,333,578'Induction motor'2001 6,255,797'AC motor with reactor interposed between AC motor and power source'2001 5,894,653'Method of machining motor frame body and motor machined by the method'1999 5,577,847'Supporting arrangement for a bearing in an electric motor'1996 5,538,067'Method and device of producing a squirrel-cage rotor for an induction motor'1996 5,448,118'Liquid cooled motor and its jacket'1995 5,235,228'Motor balancing structure'1993 5,229,673'Joint construction of cooling pipes for liquid cooled motor'1993 5,166,565'Hold structure for bearing in electrical motor'1992 5,084,642'Channel structure for coolant in motor'1992 5,043,616'Induction motor mounted on bolted legs and end plates'1991 4,844,625'Structure of journal bearing for motor operating at high revolutionary speeds'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2010Patents assigned to FANUC LTD (18)· patent assignee history

1989Based in Hino, JP· patent location history

1991–2019Based in Yamanashi, JP· patent location history

1999Based in Yawara-mura, JP· patent location history

2001Based in Oshino-mura, JP· patent location history

2005Based in Yamanshi, JP· patent location history

2019Patents assigned to FANUC CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FANUC LTD	18	1989–2010
FANUC CORP	1	2019

Locations

Location	Patents	Span
Yamanashi, JP	15	1991–2019
Yamanshi, JP	1	2005
Oshino-mura, JP	1	2001
Yawara-mura, JP	1	1999
Hino, JP	1	1989