Location History:
- Osaka, JP (2013 - 2016)
- Ibaraki, JP (2015 - 2021)
Company Filing History:
Years Active: 2013-2025
Title: Takezo Hatanaka - Innovator in Portable Device Technology
Introduction
Takezo Hatanaka is a prominent inventor based in Ibaraki, Japan, recognized for his significant contributions to portable device technology. With a remarkable portfolio of 27 patents, Hatanaka has pushed the boundaries of innovation in power systems and charging mechanisms.
Latest Patents
One of Hatanaka's most notable patents details a revolutionary portable device that features a secondary battery. This device incorporates several driving components powered by the stored energy of the battery. It boasts a charging unit that receives external power to recharge the battery, alongside multiple transformation units tailored to deliver the battery's charged power at the specific voltage required by each driving component. A detection unit also plays a critical role, sensing the external power input to the charging unit. In a smart design feature, a switching controller can change the state of the transformation units based on the detected input, allowing only the relevant driving component to cease operation while the battery is charging.
Career Highlights
Throughout his career, Hatanaka has worked with notable companies, including Nitto Denko Corporation and K/s Himpp. His work has been instrumental in the advancement of technologies related to portable power solutions and efficiency in energy consumption.
Collaborations
Hatanaka has collaborated with several skilled professionals in the field, including Hisashi Tsuda and Masami Inoue. Their teamwork and shared vision have led to innovative breakthroughs and successful patent applications that underscore the importance of collaboration in the invention process.
Conclusion
Takezo Hatanaka exemplifies the spirit of innovation through his dedicated work in portable device technology. His advancements continue to influence the industry, enhancing the functionality and efficiency of modern devices. By protecting his inventions through patents, Hatanaka not only secures his contributions but also inspires future generations of inventors.
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.