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Inventor

Hiromi Takano

Inventor
Tokyo, JP

Overview

1→
Patents
1990
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H03Mprimary
H03MCoding50%
H04NPictorial communication, e.g. television50%
PatentTitleYear
4,974,235'Method of adaptive quantization in differential pulse code modulation and a system for transmitting quantized data'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to SONY CORP (1)· patent assignee history
1990Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP11990
Locations
LocationPatentsSpan
Tokyo, JP11990