Inventor

Toshio Aoki

Inventor

Toyama, JP

Overview

17→

Patents

1981–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 17 as inventor

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification17%

A44BButtons, pins, buckles, slide fasteners, or the like15%

B21BRolling of metal7%

B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling7%

C12NMicroorganisms or enzymes5%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture5%

H10DInorganic electric semiconductor devices5%

B23KSoldering or unsoldering2%

B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles2%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for2%

PatentTitleYear

11,024,337Magnetic disk device and write processing method2021 10,037,042Valve control system and valve control method for steam turbine2018 7,462,478'Polynucleotide encoding 2-hydroxyisoflavanone dehydratase and application of the same'2008 7,084,265'Polynucleotide encoding 2-hydroxyisoflavanone synthase'2006 7,082,649'Metal wire rod for forming slide fastener coupling elements and slide fastener coupling element formed from the same metal wire rod'2006 6,913,835'Metal wire rod for forming slide fastener coupling elements and slide fastener coupling element formed from the same metal wire rod'2005 6,670,561'Coordinates input method'2003 6,138,415'Automobile having door seal structures'2000 5,926,934'Method for forming a row of slide fastener elements'1999 5,778,519'Apparatus for forming \"slide fastener elements\"'1998 5,671,510'Slide fastener elements'1997 5,394,593'Slide-fastener coupling element and method of making the same'1995 5,327,462'Digital type VSB modulation apparatus'1994 4,749,627'Brazing sheet and heat exchanger using same'1988 4,700,458'Method of manufacture thin film transistor'1987 4,621,260'Thin-film transistor circuit'1986 4,254,665'Push-button type tuning apparatus'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1987Patents assigned to TOKYO SHIBAURA ELECTRIC CO (2)· patent assignee history

1986–1987Based in Hiratsuka, JP· patent location history

1988Patents assigned to FURUKAWA ALUMINIUM (1)· patent assignee history

1994–2021Patents assigned to TOSHIBA KK (3)· patent assignee history

1994–2008Based in Tokyo, JP· patent location history

1995–2006Based in Toyama, JP· patent location history

1997–2006Patents assigned to YKK CORP (5)· patent assignee history

2006–2008Patents assigned to UNIV NIHON (2)· patent assignee history

2018Based in Chigasaki, JP· patent location history

2021Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
YKK CORP	5	1997–2006
TOSHIBA KK	3	1994–2021
TOKYO SHIBAURA ELECTRIC CO	2	1986–1987
UNIV NIHON	2	2006–2008
FURUKAWA ALUMINIUM	1	1988

Locations

Location	Patents	Span
Toyama, JP	6	1995–2006
Tokyo, JP	2	1994–2008
Hiratsuka, JP	2	1986–1987
Kawasaki, JP	1	2021
Chigasaki, JP	1	2018