Inventor

Yasuo Sugimoto

Inventor

Wako, JP

Overview

11→

Patents

1976–2004

Patent span

Electricity

Primary field (CPC H)

Patents· 11 as inventor

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

H10Fprimary

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation17%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%

Y02PClimate change mitigation technologies in the production or processing of goods13%

F02BInternal-combustion piston engines9%

B62DMotor vehicles4%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%

B66CCranes4%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%

H01BCables4%

H01RElectrically-conductive connections4%

PatentTitleYear

6,784,560'Engine generator'2004 6,423,568'Method of fabricating a silicon solar cell'2002 6,387,726'Method of fabricating a silicon solar cell'2002 6,337,283'Method of fabricating a silicon solar cell'2002 6,274,402'Method of fabricating a silicon solar cell'2001 5,988,718'Load retainer assembly and retaining apparatus'1999 4,730,542'Elevating apparatus for a working apparatus'1988 4,608,946'Portable engine-generator set'1986 4,455,818'Apparatus for manufacturing flat twisted cable'1984 3,973,822'Terminal apparatus'1976 3,961,666'Heat dispersion device for use in an electronic apparatus'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to SONY CORP (2)· patent assignee history

1976Based in Musashino, JP· patent location history

1984Patents assigned to HITACHI CABLE (1)· patent assignee history

1984Based in Ibaraki, JP· patent location history

1986–2004Patents assigned to HONDA MOTOR CO LTD (8)· patent assignee history

1986Based in Asaka, JP· patent location history

1988–2004Based in Wako, JP· patent location history

2001–2002Patents assigned to SUNPOWER CORP (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HONDA MOTOR CO LTD	8	1986–2004
SUNPOWER CORP	4	2001–2002
SONY CORP	2	1976
HITACHI CABLE	1	1984

Locations

Location	Patents	Span
Wako, JP	7	1988–2004
Musashino, JP	2	1976
Asaka, JP	1	1986
Ibaraki, JP	1	1984