Inventor

Yasutaka Horibe

Inventor

Ibaraki, JP

Overview

7→

Patents

1987–2007

Patent span

Electricity

Primary field (CPC H)

Patents· 7 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 therein29%

B28BShaping clay or other ceramic compositions14%

H01JElectric discharge tubes or discharge lamps14%

C04BLime, magnesia7%

G06FElectric digital data processing7%

H01CResistors7%

H01GCapacitors7%

H05KPrinted circuits7%

H10NElectric solid-state devices not otherwise provided for7%

PatentTitleYear

7,227,309'Metal halide lamp'2007 7,138,083'Method of producing arc tube body'2006 6,485,591'Method for manufacturing laminated-ceramic electronic components'2002 4,801,932'Display apparatus'1989 4,733,950'Display device using electro-optic plate and a membrane switch'1988 4,722,597'Electrooptic shutter array element'1988 4,697,889'Light shutter array element'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (7)· patent assignee history

1987–1989Based in Ibaraki, JP· patent location history

2002–2006Based in Ikoma, JP· patent location history

2007Based in Nara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	7	1987–2007

Locations

Location	Patents	Span
Ibaraki, JP	4	1987–1989
Ikoma, JP	2	2002–2006
Nara, JP	1	2007