LexDanaLexDanabeta
Inventor

Hiroaki Kudo

Inventor
Tenri, JP

Overview

34→
Patents
1982–2004
Patent span
Electricity
Primary field (CPC H)

Patents· 34 as inventor

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

H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light51%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation14%
B82YSpecific uses or applications of nanostructures7%
H10HInorganic light-emitting semiconductor devices having potential barriers5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
A61MDevices for introducing media into, or onto, the body2%
B29CShaping or joining of plastics2%
B60NSeats specially adapted for vehicles2%
G02BOptical elements, systems or apparatus2%
G11BInformation storage based on relative movement between record carrier and transducer2%
PatentTitleYear
6,784,931'Amplification type solid state imaging device'20046,023,293'Active type solid-state imaging device'20005,998,818'Amplification type solid-state imaging device'19995,861,645'Amplifying type solid-state imaging device and amplifying type solid-state imaging apparatus'19995,856,686'Amplifying type solid-state imaging apparatus and method for driving the same'19995,780,884'Amplication type solid-state imaging device'19985,712,497'Amplifying type photoelectric converting device and amplifying type solid-state imaging apparatus using the same'19985,654,557'Quantum wire structure and a method for producing the same'19975,361,271'Semiconductor laser'19945,345,460'Semiconductor laser device with window regions'19945,309,472'Semiconductor device and a method for producing the same'19945,303,255'Distributed feedback semiconductor laser device and a method of producing the same'19945,292,685'Method for producing a distributed feedback semiconductor laser device'19945,280,493'Quantum wire laser'19945,070,510'Semiconductor laser device'19915,027,368'Semiconductor laser device'19915,007,107'Semiconductor laser device'19914,975,922'Multi-layered dielectric film'19904,941,148'Semiconductor laser element with a single longitudinal oscillation mode'19904,910,744'Buried heterostructure semiconductor laser device'19904,908,830'Buried type semiconductor laser device'19904,908,831'Buried type semiconductor laser device'19904,898,417'Structure for covering seat slide legs'19904,872,174'Semiconductor laser device having a grating structure'19894,862,472'Semiconductor laser device'19894,858,215'Integrated optical disc pickup that allows variations in the wavelength of the laser beam'19894,852,116'Semiconductor laser device'19894,849,985'Distributed feedback semiconductor laser device'19894,842,679'Method for the production of semiconductor devices'19894,841,534'Buried type semiconductor laser device'19894,839,900'Buried type semiconductor laser device'19894,830,599'Molding device for molding sheet'19894,805,183'Distributed feedback semiconductor laser device'19894,345,602'Medical vascular guide wire and self-guilding type catheter'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to TORAY MONOFILAMENT CO (1)· patent assignee history
1982–2004Based in Nara, JP· patent location history
1989–2004Patents assigned to SHARP KK (31)· patent assignee history
1989–1990Patents assigned to IKEDA BUSSAN CO (2)· patent assignee history
1989–1991Based in Tenri, JP· patent location history
1989Based in Kanagawa, JP· patent location history
1990Based in Ayase, JP· patent location history
1994–1997Patents assigned to OPTOELECTRONICS TECHNOLOGY RES (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK311989–2004
IKEDA BUSSAN CO21989–1990
OPTOELECTRONICS TECHNOLOGY RES21994–1997
TORAY MONOFILAMENT CO11982
Locations
LocationPatentsSpan
Tenri, JP171989–1991
Nara, JP151982–2004
Ayase, JP11990
Kanagawa, JP11989