This inventor holds 50 USPTO granted patents and 8 published patent applications, plus 2 CIPO patents and 26 EPO patents, primarily in Filtration Technology. Top assignees: Nitto-Denko Corporation, Takeda Pharmaceutical Company Limited, Otsuka Pharmaceutical Company, Limited. Active years: 1994-2025.
Location History:
- Ibaraki, JP (1994 - 2008)
- Tsukuba, JP (2005 - 2010)
- Hirakata, JP (2005 - 2017)
- Osaka, JP (1999 - 2022)
Company Filing History:
23 out of 3,943 
14 out of 1,224 
8 out of 846 
Years Active: 1994-2025
Areas of Expertise:
Title: Masaaki Mori: Pioneering Innovations in Waterproof Membrane Technologies
Introduction
Masaaki Mori, based in Osaka, Japan, stands out as a prolific inventor with an impressive collection of 48 patents. His contributions to the field of materials science, particularly in waterproof and gas-permeable membranes, have positioned him as a significant figure in innovative technologies.
Latest Patents
Mori's recent patents showcase his dedication to advancing membrane technology. Among them are the waterproof gas-permeable membrane, waterproof gas-permeable member, and waterproof sound-permeable membrane. These innovations are designed to provide superior gas permeability and waterproofness compared to traditional options. Notably, the waterproof gas-permeable membrane comprises a non-porous resin film with strategically placed through holes, enhancing both functional performance and durability.
Another interesting patent is the development of an air filter medium that combines two porous PTFE membranes. This design allows air to pass efficiently through both membranes, optimizing filtration performance. The specific configuration of the membranes and the distribution of nodes on their surfaces ensures that the air filter meets high standards of efficiency and effectiveness.
Career Highlights
Masaaki Mori has worked with reputable companies, including Nitto Denko Corporation and Takeda Pharmaceutical Company Limited. His tenure at these organizations provided him with a platform to actualize his innovative ideas and contribute to cutting-edge technologies in the field of filtration and membrane development.
Collaborations
Throughout his career, Mori has collaborated with notable professionals, most prominently with Yukio Shimomura and Yasuhiro Kubo. These collaborations have facilitated the exchange of ideas and have led to significant advancements in the technology of waterproof and gas-permeable materials.
Conclusion
Masaaki Mori’s innovative spirit and dedication to advancing membrane technology play a crucial role in shaping future applications across various industries. His extensive patent portfolio not only highlights his ingenuity but also reflects the ongoing demand for advanced filtration solutions in an ever-evolving technological landscape.