Inventor

Teruo Masuda

Inventor

Tokyo, JP

Overview

29→

Patents

1980–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 29 as inventor

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

A61Hprimary

A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body14%

G05BControl or regulating systems in general14%

B23KSoldering or unsoldering9%

Y10TTechnical subjects covered by former us classification7%

A21BBakers' ovens5%

A47CChairs5%

F24CDomestic stoves or ranges5%

LOCD25%

Y02PClimate change mitigation technologies in the production or processing of goods5%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing2%

PatentTitleYear

10,888,941Power semiconductor module2021 6,661,149'Motor'2003 6,591,148'Numerical control device'2003 6,397,123'Numerical control apparatus'2002 5,931,070'Punch press system and its control method'1999 5,852,276'Laser machining resuming method'1998 5,755,677'Massaging apparatus having massage rollers rotatably mounted on traveling unit'1998 5,384,523'Three-dimensional laser coordinate transformation system'1995 5,330,416'Rolling massage apparatus with vibratory support'1994 5,324,908'Method of canceling a short circuit in a wire cut electric discharge machine'1994 5,239,159'Nozzle movement system for laser machining equipment'1993 5,216,222'Attitude control system for CNC laser beam machining apparatus'1993 5,148,706'Apparatus for selecting mattress'1992 D0324103'Table for massaging and chiropractic therapy'1992 D0301612'Table top for massaging and chiropractic therapy'1989 D0298170'Table for massaging and chiropractic therapy'1988 4,662,362'Massage apparatus'1987 4,656,998'Foldable massage bed with reciprocating rollers'1987 4,585,020'Self-contained tent'1986 4,498,477'Mattress'1985 4,494,532'Tilting health table apparatus'1985 4,468,934'Absorption refrigeration system'1984 D0273038'Apparatus for chiropractic therapy and massage'1984 D0272466'Multi-projection multi-hole roller for massaging and chiropractic therapy'1984 D0272092'Chiropractic body massager'1984 4,373,516'Apparatus for chiropractic therapy and massage'1983 D0255975'Kneading blade for a food machine'1980 4,202,257'Cooking apparatus'1980 4,202,258'Cooking apparatus'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1998Patents assigned to FRANCE BED CO (18)· patent assignee history

1980–2021Based in Tokyo, JP· patent location history

1980–1992Based in Itsukaichi, JP· patent location history

1984Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history

1993–2003Patents assigned to FANUC LTD (8)· patent assignee history

1993–1998Based in Minamitsuru-gun, JP· patent location history

1999–2003Based in Yamanashi, JP· patent location history

2003Patents assigned to MINEBEA CO LTD (1)· patent assignee history

2003Based in Sendai, JP· patent location history

2021Patents assigned to HITACHI POWER SEMICONDUCTOR DEVICE LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FRANCE BED CO	18	1980–1998
FANUC LTD	8	1993–2003
HITACHI POWER SEMICONDUCTOR DEVICE LTD	1	2021
MINEBEA CO LTD	1	2003
SANYO ELECTRIC CO	1	1984

Locations

Location	Patents	Span
Tokyo, JP	12	1980–2021
Itsukaichi, JP	6	1980–1992
Minamitsuru-gun, JP	5	1993–1998
Yamanashi, JP	3	1999–2003
Sendai, JP	1	2003