Inventor

Hideshi Kawasaki

Inventor

Machida, JP

Overview

16→

Patents

1992–2016

Patent span

Electricity

Primary field (CPC H)

Patents· 16 as inventor

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

H01Jprimary

H01JElectric discharge tubes or discharge lamps28%

H10HInorganic light-emitting semiconductor devices having potential barriers24%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%

B41JTypewriters7%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general3%

C30BSingle-crystal growth3%

G09GArrangements or circuits for control of indicating devices using static means to present variable information3%

H01LSemiconductor devices3%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%

PatentTitleYear

9,530,692'Method of forming through wiring'2016 7,189,427'Manufacturing method of an image forming apparatus'2007 6,878,027'Method for producing electron source, electron source produced thereby, method for producing image forming apparatus and image forming apparatus produced thereby'2005 6,822,397'Method of manufacturing image forming apparatus'2004 6,802,753'METHOD FOR MANUFACTURING ELECTRON BEAM DEVICE, METHOD FOR MANUFACTURING IMAGE FORMING APPARATUS, ELECTRON BEAM DEVICE AND IMAGE FORMING APPARATUS MANUFACTURED THOSE MANUFACTURING METHODS, METHOD AND APPARATUS FOR MANUFACTURING ELECTRON SOURCE, AND APPARATUS FOR MANUFACTURING IMAGE FORMING APPARATUS'2004 6,726,520'Apparatus for producing electron source'2004 6,409,566'Method of manufacturing an electron source and image forming apparatus using the same'2002 6,313,571'Electron source and image-forming apparatus'2001 5,912,531'Electron source and image-forming apparatus'1999 5,659,184'III-V compound semiconductor device with a polycrystalline structure with minimum grain size of 0.6 .mu.m and printer and display device utilizing the same'1997 5,602,057'Process of making a semiconductor device using crystal growth by a nucleation site in a recessed substrate and planarization'1997 5,548,131'Light-emitting device, optical recording head utilizing said device, and optical printer utilizing said optical recording head'1996 5,369,290'Light emission element using a polycrystalline semiconductor material of III-V group compound'1994 5,243,200'Semiconductor device having a substrate recess forming semiconductor regions'1993 5,239,190'Light emitting device and method for manufacturing the same'1993 5,115,284'Light-emitting device'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2016Patents assigned to CANON KK (16)· patent assignee history

1992–1993Based in Atsugi, JP· patent location history

1993–1997Based in Yamato, JP· patent location history

1999–2016Based in Machida, JP· patent location history

2004–2007Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	16	1992–2016

Locations

Location	Patents	Span
Machida, JP	6	1999–2016
Yamato, JP	5	1993–1997
Tokyo, JP	3	2004–2007
Atsugi, JP	2	1992–1993