Location History:
- Hamakita, JP (2002 - 2005)
- Omihachiman-shi, Shiga JP (2005)
- Kamiina-gun, JP (2017)
- Hino, JP (1985 - 2018)
- Hachioji, JP (1992 - 2019)
- Sagamihara, JP (2011 - 2020)
- Tachikawa, JP (2017 - 2020)
- Nagano, JP (2015 - 2023)
- Okaya, JP (2020 - 2023)
- Tokyo, JP (1996 - 2024)
Company Filing History:
17 out of 8,186 
15 out of 4,226 
12 out of 3,106 
Years Active: 1985-2025
Title: The Innovative Contributions of Kazuhiro Yoshida
Introduction: Kazuhiro Yoshida is a prominent inventor based in Tokyo, Japan, known for his remarkable contributions to the field of technology with a total of 48 patents to his name. His inventive spirit and dedication to innovation have led to the development of various advanced devices that have significantly impacted the industry.
Latest Patents: One of Kazuhiro Yoshida's latest patents is a laser processing device designed to enhance the efficiency of laser processing on workpieces. This device features a laser radiating unit that forms a processed groove extending in the scanning direction while effectively eliminating the plume by ejecting gas into the groove through a specialized nozzle portion. This innovation not only improves the quality of the processed surface but also minimizes the formation of heat-affected layers.
Additionally, Yoshida has developed an additive manufacturing device that utilizes a unique gas ejection system. This device incorporates a lower nozzle that expels inert gas horizontally and an upper nozzle that directs inert gas both along the window surface of the chamber and obliquely downward. This innovative approach enhances the efficiency of additive manufacturing processes.
Career Highlights: Kazuhiro Yoshida has had a successful career, with notable engagements at leading companies such as Konica Minolta, Inc. and Konica Corporation. His expertise and innovative mindset have driven significant advancements in the technologies developed by these organizations.
Collaborations: Throughout his career, Yoshida has collaborated with distinguished colleagues, including Takeshi Hakii and Toshiyuki Kinoshita. These collaborations have further enriched his inventive contributions and fostered a culture of innovation within their work environments.
Conclusion: Kazuhiro Yoshida stands out as a key inventor whose work continues to influence the realms of laser processing and additive manufacturing. His 48 patents reflect a career dedicated to advancing technology through meaningful innovations. As he continues to explore new ideas and applications, the impact of his work will undoubtedly resonate across various industries for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.