logo

For the Inventor, By the Inventor

Kawasaki, Japan

Hiroshi Inaba

This inventor holds 6 USPTO granted patents. Top assignee: Nitsuko Corporation. Active years: 1985-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Inaba. Retrieved from https://idiyas.com/inventor/hiroshi-inaba-w6ivimbi

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 5

Forward Citations = 81(Granted Patents)


Company Filing History:

goldMedal6 out of 86 
 
Nitsuko Corporation
 patents

Years Active: 1985-1988

Loading Chart...
6 patents (USPTO):Explore Patents
1. D296550 - Key telephone set (1988-07-05),
2. D295514 - Key telephone set (1988-05-03),
3. D285304 - Key telephone set (1986-08-26),
4. D282841 - Key telephone set (1986-03-04),
5. 4556769 - Key switch devices with key guide means (1985-12-03),
6. 4531034 - Key switch devices with indicator lamp means (1985-07-23),

Title: Hiroshi Inaba: Innovator in Telecommunications

Introduction

Hiroshi Inaba is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of telecommunications, holding a total of 6 patents. His work has been instrumental in advancing communication technologies.

Latest Patents

One of Hiroshi Inaba's latest patents is the key telephone set. This innovation has improved the functionality and user experience of telephone systems, showcasing his commitment to enhancing communication tools.

Career Highlights

Hiroshi Inaba is associated with Nitsuko Corporation, a company known for its advancements in telecommunications. His role at Nitsuko has allowed him to work on various innovative projects that have shaped the industry.

Conclusion

Hiroshi Inaba's contributions to telecommunications through his patents and work at Nitsuko Corporation highlight his importance as an inventor. His innovations continue to influence the way we communicate today.

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]
Loading…