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Amagasaki, Japan

Teruhito Matsui

This inventor holds 5 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1989-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Teruhito Matsui. Retrieved from https://idiyas.com/inventor/teruhito-matsui

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 5.2

ph-index = 3

Forward Citations = 53(Granted Patents)

Location History:

Amagasaki, JP (1989 - 1991)
Hyogo, JP (1994 - 1996)

Company Filing History:

5 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

Years Active: 1989-1996

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5540345 - Process of producing diffraction grating (1996-07-30),

2. 5300190 - Process of producing diffraction grating (1994-04-05),

3. 5036372 - Heterojunction avalanche transistor (1991-07-30),

4. 5020072 - Semiconductor laser device (1991-05-28),

5. 4817110 - Semiconductor laser device (1989-03-28),

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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