IDiyas

For the Inventor, By the Inventor

Yamanashi, Japan

Hiroshi Takigawa

USPTO Granted Patents = 35 

Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 137(Granted Patents)


Location History:

  • Kawasaki, JP (2002)
  • Isehara, JP (2003 - 2005)
  • Yamanashi, JP (2017 - 2022)

Company Filing History:

goldMedal35 out of 6,053 
 
Fanuc Corporation
 patents

Years Active: 2002-2022

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35 patents (USPTO):Explore Patents
1. 11433478 - Laser machining system (2022-09-06),
2. 11293835 - Laser control device, laser control system, laser device, and laser control method (2022-04-05),
3. 11245241 - Optical fiber for a fiber laser, fiber laser, and production method for optical fiber for a fiber laser (2022-02-08),
4. 11177625 - Laser apparatus (2021-11-16),
5. 11167377 - Machining condition setting device and 3D laser machining system (2021-11-09),
6. 11133643 - Laser apparatus including dew condensation prevention function (2021-09-28),
7. 11093828 - Fiber laser device and machine learning device (2021-08-17),
8. 10990089 - Machine learning device learning failure occurrence mechanism of laser device (2021-04-27),
9. 10985522 - Laser apparatus (2021-04-20),
10. 10664767 - Machine learning apparatus, laser machining system and machine learning method (2020-05-26),
11. 10643127 - Machine learning apparatus for learning condition for starting laser machining, laser apparatus, and machine learning method (2020-05-05),
12. 10621545 - Inventory management system having functions of performing inventory management and preventive maintenance (2020-04-14),
13. 10527798 - Fiber selector and laser apparatus (2020-01-07),
14. 10522964 - Fiber laser apparatus (2019-12-31),
15. 10431953 - Laser apparatus including plurality of laser modules (2019-10-01),

Title: Hiroshi Takigawa: Innovator in Laser Machining Systems

Introduction

Hiroshi Takigawa, a distinguished inventor based in Yamanashi, Japan, has made significant contributions to the field of laser machining. With a remarkable portfolio of 35 patents, Takigawa continues to lead advancements in innovative technologies that enhance precision and efficiency in manufacturing processes.

Latest Patents

Hiroshi Takigawa's latest innovations include a sophisticated laser machining system designed to optimize laser output and machining processes. This system incorporates a laser device that emits a laser beam, which is directed onto a workpiece through an advanced machining head. The machining head features a wavelength-selective mirror, allowing for variable reflectivity and transmittance based on wavelength, and is equipped with at least one image capturing device to monitor the machining process. A key highlight of this technology is its ability to detect abnormalities in the laser optical system during operations, utilizing the reflected light to assess incident light illuminance distribution.

Additionally, Takigawa has developed a laser control device that utilizes a processor to manage laser output based on the detection of abnormalities within the laser oscillator or optical system. This intelligent control system collects environmental and operational data to determine whether to resume laser operations, thus ensuring continued efficiency and safety in machining applications.

Career Highlights

Hiroshi Takigawa is currently employed at Fanuc Corporation, a leader in automation and robotics technology. His ongoing work contributes to the development of state-of-the-art laser systems that are utilized across various industries, from manufacturing to research institutions. With 35 patents to his name, Takigawa has established himself as a key figure in the advancement of laser technology.

Collaborations

Throughout his career, Takigawa has collaborated with notable colleagues, including Yuji Nishikawa and Hisatada Machida, to drive innovation within the company. These collaborations have played an essential role in the development of groundbreaking technologies that enhance the capabilities of laser machining systems.

Conclusion

Hiroshi Takigawa stands out as an exemplary inventor in the field of laser machining, continually pushing the boundaries of innovation. His contributions through numerous patents demonstrate his commitment to advancing technology and improving manufacturing efficiency. With a focus on creating reliable laser systems, Takigawa is set to make even greater impacts in the field, exemplifying the spirit of innovation in modern engineering.

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