Location History:
- Hachioji, JP (1986)
- Tokyo, JP (1985 - 1996)
Company Filing History:
Years Active: 1985-1996
Title: Innovations and Contributions of Masaaki Tsukiji
Introduction
Masaaki Tsukiji, based in Tokyo, Japan, is a prolific inventor with an impressive portfolio of 22 patents. His work primarily focuses on advancements in technologies related to encoding, positioning mechanisms, and optical systems. Tsukiji’s innovative spirit has significantly contributed to the tech industry, particularly through his roles in distinguished companies.
Latest Patents
Among Tsukiji's latest patents is a groundbreaking device for head positioning utilizing a disk drive mounted on a rotating table. This device enhances the detection of an information recording or reproducing head’s position concerning a recording medium. The design enables relative rotation around a first axis and a second axis parallel to the first, providing a compact and high-accuracy head positioning solution. It includes an autocollimator for precise measurement, a rotating table for movement, and a control unit that adjusts the table based on the head’s position, ensuring a constant relative positional relationship.
Another notable patent is an encoder that uses interference with a multi-mode semiconductor laser. This interferometer is designed to measure the displacement of a diffraction grating by employing a laser that generates multiple vertical modes. The sophisticated optical system splits the laser beam, creating interference between diffracted beams which is converted into electrical signals by a photoelectric converter. This innovation enhances precision in optical measurements and showcases Tsukiji's technical prowess.
Career Highlights
Masaaki Tsukiji has held significant positions in influential companies, including Canon Inc. and Tokyo Juki Industrial Co., Ltd. His tenure at these organizations allowed him to develop and refine technologies that have had a lasting impact in the fields of imaging and electronics. His work not only exemplifies his engineering skills but also his ability to drive forward the innovation landscape in Japan.
Collaborations
Throughout his career, Tsukiji has collaborated with notable professionals such as Tetsuharu Nishimura and Satoshi Ishii. These collaborations have fostered an environment of creativity and innovation, leading to the development of several patents that push the boundaries of current technology.
Conclusion
Masaaki Tsukiji is a trailblazer in the field of technology, with a robust portfolio of patents that reflect his commitment to innovation. His contributions through roles in major companies and collaborations with other inventors have firmly established him as a key figure in advancing technical solutions in Japan and beyond. Tsukiji's work continues to inspire future generations of inventors and engineers in their pursuit of innovation.
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.