Nobuaki Ieda

This inventor holds 4 USPTO granted patents. Top assignees: Nippon Telegraph and Telephone Public Corporation, Oki Electric Industry Co., Ltd.. Active years: 1978-1983.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 228(Granted Patents)

Location History:

Kodaira, JA (1978)
Kodaira, JP (1979 - 1983)

Company Filing History:

4 out of 522

Nippon Telegraph and Telephone Public Corporation

patents

1 out of 4,980

Oki Electric Industry Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1978-1983

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4417163 - Buffer circuits (1983-11-22),

2. 4399372 - Integrated circuit having spare parts activated by a high-to-low (1983-08-16),

3. 4146902 - Irreversible semiconductor switching element and semiconductor memory (1979-03-27),

4. 4070590 - Sensing circuit for memory cells (1978-01-24),

Profile summary based on public USPTO records.

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