Location History:
- Tsuzuki-gun, JP (1996 - 1999)
- Kyoto, JP (1997 - 2002)
- Susono, JP (2002)
- Kyotanabe, JP (2000 - 2003)
Company Filing History:
Years Active: 1996-2003
Title: Takashi Ohtsuka: Innovator in Solar Cell Technology
Introduction
Takashi Ohtsuka is a prominent inventor based in Kyotanabe, Japan. He has made significant contributions to the field of solar cell technology, holding a total of 15 patents. His innovative work focuses on improving the efficiency and reliability of solar energy systems.
Latest Patents
One of Ohtsuka's latest patents is a measuring apparatus and method for assessing the characteristics of solar cells. This invention involves illuminating a predetermined area of a photo-sensing surface of a solar cell to measure its voltage versus current characteristics. The method also includes measuring the dark characteristics of the solar cell when it is not illuminated. By calculating the difference between these characteristics, Ohtsuka's invention allows for a more accurate assessment of the solar cell's performance under various conditions. Another notable patent involves vacuum processing methods designed to enhance production flexibility and reduce defects in vacuum-processed articles. This method ensures that dust does not attach to the articles during processing, thereby increasing the non-defective percentage of the final products.
Career Highlights
Ohtsuka has built a successful career at Canon Kabushiki Kaisha, where he has been able to apply his innovative ideas in practical applications. His work has not only advanced the technology used in solar cells but has also contributed to the overall efficiency of production processes within the company.
Collaborations
Throughout his career, Ohtsuka has collaborated with notable colleagues such as Kimitoshi Fukae and Masahiro Mori. These collaborations have further enriched his work and have led to the development of groundbreaking technologies in the field.
Conclusion
Takashi Ohtsuka's contributions to solar cell technology and vacuum processing methods highlight his role as a leading inventor in the industry. His innovative patents continue to influence advancements in renewable energy and manufacturing processes.
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.