Location History:
- Tokyo, JP (2009)
- Kanagawa-ken, JP (2007 - 2015)
- Kanagawa, JP (2012 - 2015)
- Yokosuka, JP (2004 - 2018)
Company Filing History:
43 out of 662 
8 out of 52,711 
Years Active: 2004-2018
Title: Innovations by Hirokazu Otake: A Leader in Lighting Technology
Introduction: Hirokazu Otake, based in Yokosuka, Japan, is a prominent inventor known for his significant contributions to the field of lighting technology. With an impressive portfolio of 43 patents, Otake has consistently pushed the boundaries of innovation, particularly in lighting systems and devices aimed at improving efficiency and functionality.
Latest Patents: Among his latest innovations is a sophisticated lighting system that features a dimming control device separated from the lighting unit. This system outputs a DC voltage corresponding to the desired dimming level, allowing for precise control of the light source. Furthermore, he has developed a power supply device capable of regulating semiconductor light-emitting elements. This device ensures that, during a specific timeframe after activation, the system lights up light-emitting diodes to a minimum light amount before adjusting to the intended brightness as dictated by the dimming signal.
Career Highlights: Throughout his career, Hirokazu Otake has been associated with notable companies, including Toshiba Lighting & Technology Corporation and Kabushiki Kaisha Toshiba. His work at these organizations has significantly influenced the advancement of lighting technologies in various applications.
Collaborations: Otake has collaborated with skilled colleagues such as Keiichi Shimizu and Takuro Hiramatsu. These partnerships have facilitated the development of groundbreaking technologies and solidified his status as a leader in the industry.
Conclusion: Hirokazu Otake's contributions to lighting innovation continue to impact the field profoundly. With his extensive patent portfolio and a commitment to excellence, he remains at the forefront of technological advancements in lighting systems, paving the way for future innovations and sustainable practices in illumination.
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.