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Kunio Shibata

This inventor holds 4 USPTO granted patents. Top assignee: Mitsubishi Rayon Company, Limited. Active years: 1976-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Shibata. Retrieved from https://idiyas.com/inventor/kunio-shibata

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 4

Forward Citations = 36(Granted Patents)

Location History:

Nagoya, JA (1976)
Nagoya, JP (1984)

Company Filing History:

Mitsubishi Rayon Company, Limited

Years Active: 1976-1984

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4468921 - Air nozzle for producing fancy yarn (1984-09-04),

2. 3978647 - Highly coherent and rigid synthetic multifilamentary yarn and process (1976-09-07),

3. 3977173 - Textured synthetic multifilament yarn having alternate grouped S and Z (1976-08-31),

4. 3932986 - Method for manufacturing a textured synthetic multifilament yarn having (1976-01-20),

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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