LexDanaLexDanabeta
Inventor

Taro Nambu

Inventor
Kobe, JP

Overview

4→
Patents
1992–2010
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices33%
H01JElectric discharge tubes or discharge lamps33%
G10LSpeech analysis techniques or speech synthesis17%
G11BInformation storage based on relative movement between record carrier and transducer17%
PatentTitleYear
7,650,283'Dialogue supporting apparatus'20105,268,056'Plasma surface treating method and apparatus'19935,221,416'Plasma surface treating method'19935,134,604'Combination optical data medium with multiple data surfaces and cassette therefor'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1993Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1992–1993Based in Kobe, JP· patent location history
2010Patents assigned to PANASONIC CORP (1)· patent assignee history
2010Based in Moriguchi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31992–1993
PANASONIC CORP12010
Locations
LocationPatentsSpan
Kobe, JP31992–1993
Moriguchi, JP12010