Inventor

Osamu Myodo

Inventor

Kamakura, JP

Overview

7→

Patents

1978–1996

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 7 as inventor

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

F21Vprimary

F21VFunctional features or details of lighting devices or systems thereof20%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems20%

G09FDisplaying15%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%

H01JElectric discharge tubes or discharge lamps10%

F21SNon-portable lighting devices5%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted5%

G02BOptical elements, systems or apparatus5%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

PatentTitleYear

5,514,934'Discharge lamp, image display device using the same and discharge lamp producing method'1996 5,359,503'Surface luminous lighting unit'1994 4,767,193'Display unit with bent fluorescent lamp'1988 4,233,654'Method of lighting for colored shadows'1980 4,138,714'Method of lighting for colored shadows'1979 4,125,888'Method of lighting for colored shadows'1978 4,120,026'Method of mixed illumination'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1996Patents assigned to MITSUBISHI ELECTRIC CORP (7)· patent assignee history

1978–1996Based in Kamakura, JP· patent location history

1994Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI ELECTRIC CORP	7	1978–1996

Locations

Location	Patents	Span
Kamakura, JP	6	1978–1996
Kanagawa, JP	1	1994