Location History:
- Tsukuba, JP (2007 - 2009)
- Kawasaki, JP (2008 - 2009)
- Kanagawa, JP (2011 - 2012)
- Sagamihara, JP (2010 - 2017)
- Tokyo, JP (2006 - 2024)
Company Filing History:
31 out of 35,658 
2 out of 2,208 Years Active: 2006-2025
Title: Makihiro Otohata: Pioneer in Secondary Battery Technology
Introduction
Makihiro Otohata is a notable inventor based in Tokyo, Japan, known for his significant contributions to the field of secondary battery technology. With an impressive portfolio of 30 patents, Otohata's innovations aim to enhance the performance and manufacturing processes of secondary batteries, making them more efficient and reliable.
Latest Patents
Among his latest patents, Otohata has developed an innovative electrode for secondary batteries. This invention includes a unique structure with an active material layer and an insulating layer that can be manufactured without greatly altering existing production processes. The electrode consists of a current collector, an active material layer on its surface, and an insulating layer on top of the active material. A significant feature of this invention is the high interfacial binder ratio, ensuring strong adhesion between layers.
Additionally, Otohata has patented a method for manufacturing electrodes used in secondary batteries. This method successfully prevents the mixing of different layers during production, allowing for the creation of a laminated structure essential for battery functionality. The specified viscosities for the slurries used in the layering process are critical for achieving the desired results.
Career Highlights
Throughout his career, Makihiro Otohata has collaborated with leading companies in the technology sector, notably NEC Corporation and Fuji Jukogyo Kabushiki Kaisha. His work in these organizations has allowed him to refine his expertise and develop practical solutions for complex engineering challenges in battery technology.
Collaborations
Otohata has worked alongside esteemed colleagues such as Hiroshi Yageta and Noboru Yoshida. Their collaborative efforts have fostered an environment of innovation, further propelling advancements in battery manufacturing techniques and applications.
Conclusion
Makihiro Otohata's contributions to the field of secondary battery technology are invaluable. His extensive patent portfolio and dedication to innovation highlight his role as a leading inventor in this critical area. As technology continues to evolve, Otohata's inventions will undoubtedly play a significant part in shaping the future of energy storage solutions.
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.