This inventor holds 16 USPTO granted patents and 2 published patent applications. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Corporation, Kyoto University. Active years: 2000-2021.
Location History:
- Hyogo, JP (2003 - 2006)
- Tokyo, JP (2000 - 2021)
Company Filing History:
11 out of 21,351 
5 out of 16,571 
1 out of 866 
Years Active: 2000-2021
Title: Innovations of Tatsuo Hatta
Introduction
Tatsuo Hatta is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technology, holding a total of 16 patents. His work focuses on advancements in light transmission and optical modules, showcasing his expertise and innovative spirit.
Latest Patents
Hatta's latest patents include a wavelength-multiplexed light transmission module and a method for manufacturing the same. This invention features a plurality of lasers that emit laser beams of different wavelengths, a lens that radially emits these beams, and a bandpass filter designed to optimize transmission based on the incident angle. Additionally, he has developed an optical module that consists of a pedestal, a glass optical multiplexer/demultiplexer, and a metal block fixed to the top surface of the multiplexer/demultiplexer.
Career Highlights
Throughout his career, Tatsuo Hatta has worked with notable companies such as Mitsubishi Electric Corporation and Mitsubishi Denki. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the optical field.
Collaborations
Hatta has collaborated with talented individuals, including Atsushi Sugitatsu and Takeshi Saito. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Tatsuo Hatta's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative work continues to influence advancements in light transmission and optical modules.