Inventors with similar research interests:
Location History:
- Chou-ku, JP (2000)
- Nagano, JP (1989 - 2001)
- Chuo-ku, JP (2003 - 2009)
- Tokyo, JP (2000 - 2012)
Company Filing History:
Years Active: 1989-2025
Title: Hajime Utsunomiya: Innovator in Optical Technologies
Introduction: Hajime Utsunomiya, based in Tokyo, Japan, is a prolific inventor with a remarkable portfolio of 73 patents. His work primarily focuses on optical technologies, showcasing his dedication to advancing innovations that have a significant impact on various fields.
Latest Patents: Among Utsunomiya's latest innovations are two notable patents. The first is an "Optical Modulation Element and Method for Driving Optical Modulation Element." This invention features a first optical waveguide and a second optical waveguide, along with electrodes that apply electric fields to these waveguides. Each waveguide includes a ridge-shaped portion from a lithium niobate film, with specific interaction lengths that ensure efficient operation.
The second patent, titled "Method for Controlling Recorder and Apparatus for Controlling Recorder," provides a solution for flexibly managing video camera recorders. This invention allows users to select the recording mode based on their needs while determining the recording status of the optical recording medium before capturing information.
Career Highlights: Utsunomiya has had a significant career at TDK Corporation, where he contributed to numerous innovations that have helped shape the optical technology landscape. His extensive experience in the field has led to a wealth of knowledge that has proven invaluable in his patent applications.
Collaborations: Throughout his career, Utsunomiya has worked alongside noteworthy colleagues, including Hiroyasu Inoue and Tatsuya Kato. These collaborations have fostered a creative environment that has contributed to their collective success in developing cutting-edge technologies.
Conclusion: Hajime Utsunomiya's commitment to innovation is evident through his extensive patent portfolio and influence in the optical technology sector. His inventions not only illustrate his expertise but also highlight his contributions to advancing modern technology, making him a prominent figure in the realm of innovations.
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