This inventor holds 27 USPTO granted patents and 7 published patent applications and 2 EPO patents, primarily in Plasma Processing Technology. Top assignees: Mitsubishi Electric Corporation, Tokyo Electron Limited, Panasonic Intellectual Property Management Co., Ltd.. Active years: 1981-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Sagamihara, JP (1981 - 2015)
- Chiyoda-ku, JP (2015 - 2020)
- Tokyo, JP (2010 - 2023)
- Miyagi, JP (2022 - 2024)
Company Filing History:
10 out of 16,602 
9 out of 10,904 
4 out of 13,338 
Years Active: 1981-2025
Areas of Expertise:
Title: Innovator in Technology: The Patents of Hajime Tamura
Introduction
Hajime Tamura is a prominent innovator based in Tokyo, Japan, known for his significant contributions to technology with a remarkable total of 23 patents. His expertise encompasses various fields, demonstrating his ability to innovate and push the boundaries of engineering and technology.
Latest Patents
Among Hajime Tamura's latest patents are the "Substrate Support and Plasma Processing Apparatus" and a comprehensive system for "Passage Propriety Assessment." The substrate support invention features a substrate supporting surface, an electrode positioned below it for bias power provision, and a power supply system designed to enhance efficiency and performance. The innovative design allows for a larger contact area for power distribution, optimizing the functionality of the apparatus.
His patent for the passage propriety assessment device includes an advanced assessment unit that utilizes facial recognition technology to authorize individuals through access points. It features a setting unit to adjust authorization criteria based on detected impersonation attempts, ensuring enhanced security protocols at entrances and exits.
Career Highlights
Hajime Tamura has made substantial contributions to leading corporations, notably Mitsubishi Electric Corporation and Tokyo Electron Limited. His role in these companies has allowed him to develop cutting-edge technologies that have a pivotal impact on various applications, from manufacturing to security systems.
Collaborations
Throughout his career, Tamura has collaborated with other talented innovators, including Hiroaki Yoshio and Tatsuya Inoue. These partnerships have fostered a creative environment where groundbreaking ideas can flourish, leading to numerous successful patent applications.
Conclusion
Hajime Tamura's inventive spirit and dedication to advancing technology are evident through his extensive portfolio of patents. His latest innovations not only reflect his technical prowess but also contribute significantly to the fields of plasma processing and security assessment. Tamura continues to inspire future generations of inventors and technologists.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile