This inventor holds 14 USPTO granted patents. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd., Showa Denko K.k.. Active years: 2003-2011.
Location History:
- Utsunomiya, JP (2004 - 2006)
- Saitama, JP (2003 - 2007)
- Wako, JP (2005 - 2011)
Company Filing History:
9 out of 10,092 
5 out of 22,006 
1 out of 1,961 
Years Active: 2003-2011
Title: **The Innovative Contributions of Toshiaki Shimada**
Introduction
Toshiaki Shimada, a notable inventor based in Wako, Japan, has made significant strides in innovation, particularly with a portfolio of 14 patents. His work primarily focuses on advancements in pressure vessel technology and hydrogen supply systems, particularly applicable to electric vehicles.
Latest Patents
Among his prominent inventions are a sophisticated **pressure vessel** design and a **hydrogen supplying apparatus for fuel cells**. The pressure vessel he developed features an arrangement of multiple vessel structures that include cylindrical liners covered by a fiber-reinforced resin layer. This unique design integrates dome-shaped communicating members that connect the liners, allowing for enhanced capacity and efficient use of space.
Shimada’s hydrogen supplying apparatus is engineered for electric vehicles, utilizing a fuel cell that generates electricity through an electrochemical reaction between hydrogen and oxygen. This system comprises a hydrogen supply passage, a bypass passage for hydrogen flow, a purifier to ensure the quality of the hydrogen supplied, and a switch valve for seamless operation between the two passages.
Career Highlights
Toshiaki Shimada has contributed his expertise to prominent companies, such as Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. Through his work in these corporations, he has played a pivotal role in developing technologies that enhance efficiency and sustainability in the automotive sector.
Collaborations
Throughout his career, Shimada collaborated with talented individuals, including Yoshio Nuiya and Takahiro Kuriiwa. These partnerships have enabled him to innovate and expand upon his concepts, resulting in groundbreaking developments in his field.
Conclusion
With a proven track record of innovation and a focus on critical areas such as pressure vessels and hydrogen supply systems, Toshiaki Shimada remains an influential figure in engineering and technology. His patents are a testament to his commitment to advancing modern solutions in an era that prioritizes sustainability and efficiency.