Kazuhiro Hatake

This inventor holds 33 USPTO granted patents and 9 published patent applications and 3 EPO patents, primarily in Loading Machine Control. Top assignees: Komatsu Corporation, Nok Corporation. Active years: 2000-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Hatake. Retrieved from https://idiyas.com/inventor/kazuhiro-hatake

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

USPTO Granted Patents = 33 (Patent Applications = 9)

% Patents Active = 97.0

EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 2.4

ph-index = 7

Forward Citations = 168(Granted Patents)

Location History:

Hirakata, JP (2009)
Hiratsuka, JP (2000 - 2011)
Naka-gun, JP (2013)
Kanagawa, JP (2001 - 2015)
Tokyo, JP (2021 - 2024)

Company Filing History:

where one patent can have more than one assignee

Years Active: 2000-2026

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Areas of Expertise:

Loading Machine

Control Device

Excavation Processing

Traction Control

Hydraulic Pressure

Robot Handling

Vehicle Speed Estimator

Work Machine

Display System

Control Method

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12753571 - Control device, work machine, control method, and control system (2026-10-06),

2. 12753570 - Control device and control method for loading machine (2026-10-06),

3. 12742303 - Loading machine control device, loading machine control method, and control system (2026-09-22),

4. 12686991 - Control device, loading machine, and control method to determine a target azimuth direction (2026-07-21),

5. 12312774 - Excavation information processing device, work machine, excavation support device, and excavation information processing method (2025-05-27),

6. 12241222 - Work system and control method (2025-03-04),

7. 12139880 - Control device, loading machine, and control method to determine a target azimuth direction (2024-11-12),

8. 12037767 - Work machine and method for controlling the same (2024-07-16),

9. 12024851 - Loading machine control device and control method (2024-07-02),

10. 11976438 - Loading machine control device and control method (2024-05-07),

11. 11952745 - Control device and control method for loading machine (2024-04-09),

12. 11753792 - Loading machine control device and control method (2023-09-12),

13. 11661725 - Loading machine control device and control method (2023-05-30),

14. 11619025 - Loading machine control device and control method (2023-04-04),

15. 11447928 - Display system, display method, and remote control system (2022-09-20),

Title: Kazuhiro Hatake: A Visionary in Machine Control Innovations

Introduction

Kazuhiro Hatake, an accomplished inventor based in Kanagawa, Japan, has made significant contributions to the field of machine control with a remarkable portfolio of 28 patents. His innovative work primarily focuses on enhancing the capabilities and efficiency of work machines.

Latest Patents

Among his latest patents, Hatake introduces a sophisticated work system and control method. This system features a stage specifying unit that determines the work stage of a machine. A target decision unit then sets target postures for the machine's boom and arm based on this specified work stage. Notably, a control amount calculation unit computes the necessary adjustments for these components, ensuring that the arm's movements are limited to predetermined changes during specific work stages related to hoist swings.

In another notable patent, Hatake presents a control device for a loading machine that includes a swing body and work equipment. This device utilizes a posture measuring device to accurately gauge the swing body’s position and a depth detecting device for environmental awareness. It incorporates a target azimuth direction determination unit that bases its control on real-time posture and depth information, further enhancing the loading machine’s operational efficiency.

Career Highlights

Kazuhiro Hatake has had a distinguished career, having worked with leading companies like Komatsu Corporation and Nok Corporation. His expertise in machine control systems has allowed him to innovate and refine technologies that are pivotal in the construction and manufacturing sectors.

Collaborations

Throughout his career, Hatake has collaborated with talented individuals such as Koji Uematsu and Yusuke Saigo. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in machine control.

Conclusion

Kazuhiro Hatake’s contributions to the field of innovations in machine control are substantial. With a strong patent portfolio and a career marked by collaboration and creativity, he continues to pave the way for advancements that significantly impact industries reliant on precise machine functionalities. His work reflects dedication to improving technological applications, ensuring that work machines are more intelligent and efficient than ever before.

Profile summary based on public USPTO records.