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For the Inventor, By the Inventor

Tsuchiura, Japan

Hisami Nakano

This inventor holds 19 USPTO granted patents and 2 published patent applications and 13 EPO patents, primarily in Construction Machinery. Top assignee: Hitachi Construction Machinery Co., Ltd.. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisami Nakano. Retrieved from https://idiyas.com/inventor/hisami-nakano

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

USPTO Granted Patents = 19 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 19(Granted Patents)


Company Filing History:

goldMedal19 out of 1,508 
 
Hitachi Construction Machinery Co., Ltd.
 patents

Years Active: 2020-2025

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Areas of Expertise:
Hydraulic Excavator
Work Machine
Compaction Control
Semi-Automatic Excavation
Construction Target
Boom
Arm
Bucket
Rough Excavation
Flat Surface
Inclined Surface
Jacked-Up State Control
19 patents (USPTO):Explore Patents
1. 12264451 - Hydraulic excavator (2025-04-01),
2. 12241236 - Work machine including a boom, an arm and a bucket, and for performing work including finishing and rough excavation of a flat surface or an inclined surface of a construction target (2025-03-04),
3. 12123438 - Work machine (2024-10-22),
4. 12077933 - Work machine (2024-09-03),
5. 12065803 - Compaction control of work machine (2024-08-20),
6. 12012716 - Work machine (2024-06-18),
7. 11851854 - Work machine (2023-12-26),
8. 11840822 - Work machine (2023-12-12),
9. 11655612 - Work machine (2023-05-23),
10. 11591769 - Work machine (2023-02-28),
11. 11414841 - Construction machine (2022-08-16),
12. 11384509 - Work machine (2022-07-12),
13. 11377813 - Work machine with semi-automatic excavation and shaping (2022-07-05),
14. 11352761 - Work machine with jacked-up state control (2022-06-07),
15. 11280058 - Work machine (2022-03-22),

Title: The Innovative Mind of Hisami Nakano

Introduction: Hisami Nakano is a pioneering inventor hailing from Tsuchiura, Japan, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hisami Nakano's latest patents focus on advancements in renewable energy technologies, particularly in the development of solar-powered devices for sustainable living.

Career Highlights: With a career spanning over two decades, Nakano has established herself as a leading figure in the tech industry, with numerous patents credited to her name. Her work has significantly impacted the way we harness and utilize clean energy sources.

Collaborations: Throughout her career, Hisami Nakano has collaborated with various research institutions and universities to further her research and bring her innovative ideas to life. Her partnerships have led to the successful implementation of cutting-edge technologies in real-world applications.

Conclusion: Hisami Nakano's relentless pursuit of innovation and dedication to creating a more sustainable future have solidified her position as a trailblazer in the world of technology. Her work continues to inspire and shape the future of clean energy solutions.

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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