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Yokohama, Japan

Masatomo Kamada

This inventor holds 8 USPTO granted patents. Top assignee: Mitsubishi Heavy Industries Limited. Active years: 1999-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatomo Kamada. Retrieved from https://idiyas.com/inventor/masatomo-kamada

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

USPTO Granted Patents = 8

% Patents Active = 75.0

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 33(Granted Patents)

Location History:

Nagasaki, JP (1999 - 2004)
Yokohama, JP (2001 - 2004)

Company Filing History:

Mitsubishi Heavy Industries Limited

Years Active: 1999-2004

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6773519 - High and low pressure integrated type turbine rotor (2004-08-10),

2. 6755920 - Low-alloy heat-resistant steel, heat treatment method therefor, and turbine rotor comprising the same (2004-06-29),

3. 6569269 - Process for producing a high and low pressure integrated turbine rotor (2003-05-27),

4. 6254697 - Cast steel material for pressure vessels and method of making a pressure vessel by using same (2001-07-03),

5. 6095756 - High-CR precision casting materials and turbine blades (2000-08-01),

6. 5997806 - Heat-resisting cast steel (1999-12-07),

7. 5972287 - Heat-resisting steel (1999-10-26),

8. 5911920 - Manufacturing method for Li composite oxides employed as electrode (1999-06-15),

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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