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Hiroshi Kamaike

This inventor holds 8 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1976-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kamaike. Retrieved from https://idiyas.com/inventor/hiroshi-kamaike

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

Calculating rank

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 97(Granted Patents)

Location History:

Inazawa, JA (1976 - 1978)
Inazawa, JP (1980 - 1987)

Company Filing History:

8 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

Years Active: 1976-1987

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4685538 - Remote call registration system for elevator (1987-08-11),

2. 4640389 - System for controlling a motor (1987-02-03),

3. 4623042 - Elevator control apparatus (1986-11-18),

4. 4554999 - Control apparatus for A.C. elevator (1985-11-26),

5. 4220222 - Automatic landing apparatus in service interruption (1980-09-02),

6. 4072212 - Elevator speed control system (1978-02-07),

7. 4052651 - Elevator speed control system (1977-10-04),

8. 3973175 - Induction motor speed control apparatus (1976-08-03),

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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