Location History:
- Iwakuni, JP (2002 - 2008)
- Ehime, JP (2022)
- Osaka, JP (2022 - 2024)
Company Filing History:
8 out of 1,586 
1 out of 566 
1 out of 16 Years Active: 2002-2024
Title: **Innovator Profile: Takao Ohno from Ehime, Japan**
Introduction
Takao Ohno is a distinguished inventor based in Ehime, Japan, with a remarkable portfolio of 8 patents. His contributions to the field of materials science, particularly in membranes and filtration technologies, have notably advanced industrial applications. Ohno's inventions focus on enhancing the functionality and efficiency of liquid filters and composite membranes.
Latest Patents
Among his recent innovative works, Takao Ohno has developed notable patents including:
1. **Substrate for Liquid Filter** - This invention describes a substrate featuring a polyolefin microporous membrane. The mean flow pore size of this membrane, measured by specific methods, ranges from 1 nm to 20 nm, while the thickness is maintained between 4 to 25 μm. This precise engineering allows for significant filtration capabilities.
2. **Composite Membrane** - Ohno's composite membrane integrates a microporous polyolefin membrane that carries a hydrophilic resin compound. The average pore diameter varies between 1 nm to 50 nm, and the construction ensures an effective hydration process with sophisticated properties regarding contact angles when exposed to solutions.
Career Highlights
Throughout his career, Takao Ohno has been associated with esteemed organizations such as Teijin Limited and the Tokyo Institute of Technology. His work in these institutions has fostered his innovative spirit and contributed to developments in advanced filtration technology.
Collaborations
In his professional journey, Ohno has collaborated with notable coworkers including Koji Furuya and Kouji Furuya. These partnerships have likely enriched his research and development endeavors, blending expertise and perspectives that enhance innovation.
Conclusion
Takao Ohno stands out as a prolific inventor whose patents reflect a deep understanding of material properties and their commercial applications. His innovations in liquid filters and composite membranes are poised to make significant impacts, showcasing the importance of continuous research and development in the field of technology and materials science.
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.