Inventor

Koichi Kitamura

Inventor

Kawasaki, JP

Overview

27→

Patents

1982–2010

Patent span

Electricity

Primary field (CPC H)

Patents· 27 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television19%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation13%

B01DSeparation6%

Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]6%

F16HGearing4%

H10DInorganic electric semiconductor devices4%

Y02ATechnologies for adaptation to climate change4%

Y02PClimate change mitigation technologies in the production or processing of goods4%

A01GHorticulture2%

A01KAnimal husbandry2%

PatentTitleYear

7,832,657'Apparatus for lowering water temperature of sea surface'2010 7,241,044'Production control system of autonomous and decentralized type'2007 6,681,314'FIFO memory device suitable for data transfer apparatuses with different data bus widths and method for controlling the same'2004 6,650,286'Method of collecting information of physical distribution of products and system for offering information of product positions'2003 6,647,304'Product management method and system'2003 6,150,643'Insulating material, electrical heating unit employing same, and manufacturing method therefor'2000 5,700,437'Method for removing carbon dioxide from combustion exhaust gas'1997 5,603,377'Heat pipe and gas-liquid contacting apparatus capable of heat exchange using the heat pipes and heat exchanger of gas-liquid contacting plate type'1997 5,604,775'Digital phase locked loop having coarse and fine stepsize variable delay lines'1997 5,378,442'Method for treating combustion exhaust gas'1995 5,335,092'Contact type image sensor'1994 5,231,503'Image sensor apparatus with noise cancellation circuitry'1993 5,218,462'Image sensor module for handy-type image input apparatus'1993 5,216,524'Complete-contact type image sensor'1993 5,191,202'Photoelectric conversion device'1993 5,166,757'Dry-etched amorphous silicon device with recessed electrode'1992 5,149,955'Full contact image sensor device with light blocking means'1992 5,142,381'Complete close-contact type image sensor'1992 5,140,148'Method and apparatus for driving image sensor device'1992 5,137,130'Controlled type rotation speed difference sensitive coupling'1992 5,106,347'Rotational speed differential responsive type torque transmitting assembly with variable orifice means'1992 5,097,120'Contact type image sensor device'1992 5,051,803'Diode and producing method thereof and contact image sensor device comprising the same'1991 5,004,903'Contact type image sensor device with specific capacitance ratio'1991 4,746,804'Photosensitive pixel with exposed blocking element'1988 4,714,836'Photosensitive pixel with exposed blocking element'1987 4,331,872'Method for measurement of distribution of inclusions in a slab by electron beam irradiation'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1994Patents assigned to NIPPON STEEL CORP (13)· patent assignee history

1987–1988Based in Troy, MI, US· patent location history

1991–2004Based in Kawasaki, JP· patent location history

1992Patents assigned to NISSAN MOTOR (2)· patent assignee history

1992Based in Yamato, JP· patent location history

1993Based in Tokyo, JP· patent location history

1995–1997Patents assigned to KANSAI ELECTRIC POWER CO (3)· patent assignee history

1995–1997Patents assigned to MITSUBISHI HEAVY IND LTD (3)· patent assignee history

1995–1997Based in Osaka, JP· patent location history

2003–2007Patents assigned to HITACHI LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON STEEL CORP	13	1982–1994
HITACHI LTD	3	2003–2007
KANSAI ELECTRIC POWER CO	3	1995–1997
MITSUBISHI HEAVY IND LTD	3	1995–1997
NISSAN MOTOR	2	1992

Locations

Location	Patents	Span
Kawasaki, JP	13	1991–2004
Osaka, JP	3	1995–1997
Tokyo, JP	2	1993
Yamato, JP	2	1992
Troy, MI, US	2	1987–1988