Location History:
- Osaka, JP (2010 - 2011)
- Ibaraki, JP (2007 - 2015)
Company Filing History:
16 out of 3,868 
1 out of 1,331 Years Active: 2007-2015
Title: Hiroaki Mizushima - Innovator in Polarizing Technology
Introduction
Hiroaki Mizushima is a prominent inventor based in Ibaraki, Japan, renowned for his significant contributions to the field of polarizing technology. With an impressive portfolio of 16 patents, Mizushima has demonstrated his innovative spirit and expertise in developing advanced materials and manufacturing processes.
Latest Patents
Among his latest inventions are two notable patents:
1. **Iodine Polarizing Film and Method of Producing the Same** - This innovation includes a polymer film with iodine adsorbed and oriented on the surface. It features a precise iodine content range of 1.9% to 3% by weight per 2.85 mm, single transmittance between 43% and 45%, and a critical absorbance ratio (A2/A1) at specified wavelengths.
2. **Cutting Method and Manufacturing Method of Sheet Member** - This patent outlines a method for cutting a sheet member using a cutting member that rotates while maintaining a vertical axis. The method ensures precision by allowing the cutting blade to interact accurately with the end face of the sheet member during the manufacturing process.
Career Highlights
Hiroaki Mizushima has worked with several reputable companies throughout his career, including Nitto Denko Corporation and Nippon Shokubai Co., Ltd. His experience in these organizations has allowed him to refine his skills and apply his innovative mindset to develop groundbreaking technologies.
Collaborations
Mizushima has collaborated with notable professionals in his industry, including Tadayuki Kameyama and Morimasa Wada. These partnerships have contributed to the advancement of polarizing materials and techniques, further solidifying Mizushima's reputation as a leading inventor.
Conclusion
Hiroaki Mizushima stands out as a visionary in the field of polarizing technology, with a track record of impactful inventions and successful collaborations. His work continues to influence advancements in optical materials and manufacturing methods, highlighting his role as a significant figure in the innovation landscape.
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.