Inventor

Tomoaki Hayano

Inventor

Kawasaki, JP

Overview

9→

Patents

1995–2006

Patent span

Physics

Primary field (CPC G)

Patents· 9 as inventor

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

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein30%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%

G02BOptical elements, systems or apparatus10%

G06TImage data processing or generation, in general10%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light10%

G16CComputational chemistry5%

PatentTitleYear

7,098,909'Automatic generating device for 3-d structure shape, automatic generating method, program therefor, and recording medium recording the program'2006 6,693,736'Optical circuit system and components of same'2004 5,949,130'Semiconductor integrated circuit device employing interlayer insulating film with low dielectric constant'1999 5,757,989'Optical circuit system capable of producing optical signal having a small fluctuation and components of same'1998 5,742,290'Molecular orbital modeling system with an improved function processor'1998 5,659,010'Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same'1997 5,612,449'Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same'1997 5,594,093'Nonlinear optical material and nonlinear optical device and directional coupling type optical switch using same'1997 5,459,232'Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2004Patents assigned to FUJITSU LTD (8)· patent assignee history

1995–2004Based in Kawasaki, JP· patent location history

2006Patents assigned to CAD CT CORP (1)· patent assignee history

2006Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJITSU LTD	8	1995–2004
CAD CT CORP	1	2006

Locations

Location	Patents	Span
Kawasaki, JP	8	1995–2004
Tokyo, JP	1	2006