Location History:
- Aichi, JP (1990 - 1993)
- Nakamura, JP (1993)
- Nakashima-gun, JP (1998)
- Nagoya, JP (1987 - 2001)
- Nishikasugai-gun, JP (2003)
Company Filing History:
15 out of 1,326 
8 out of 3,077 
4 out of 13 
Years Active: 1987-2003
Title: Hidetoshi Ishihara: Innovator in Duct Technology
Introduction: Hidetoshi Ishihara, based in Nagoya, Japan, is a prominent inventor known for his significant contributions to the field of duct technology. With an impressive portfolio of 25 patents, Ishihara has made notable advancements that enhance the efficiency and functionality of air intake systems in internal combustion engines.
Latest Patents: Among his latest inventions is a suction duct, which features a duct wall made from a molded body of non-woven fabric containing a thermoplastic resin binder. This innovative design aims to improve airflow while reducing weight. Another remarkable patent is an intake duct designed for introducing outside air into an air cleaner of internal combustion engines. This duct comprises a hollow body with an opening, complemented by a flat piece of non-woven fabric that effectively closes the opening, ensuring a reliable air intake mechanism. The unique construction allows some resin from the duct body to penetrate into the non-woven fabric, securing a tight bond and enhancing overall performance.
Career Highlights: Hidetoshi Ishihara has showcased his talent and expertise while working with notable companies such as Mitsubishi Jukogyo Kabushiki Kaisha and Toyoda Gosei Co., Ltd. His experience in these reputable organizations has undoubtedly played a vital role in shaping his inventive approach and understanding of industrial needs.
Collaborations: Throughout his career, Ishihara has collaborated with several talented coworkers, including Atsushi Ueda and Shoichi Hayashi. These partnerships have likely fostered a creative environment, contributing to the development of impactful inventions in the field of duct technology.
Conclusion: Hidetoshi Ishihara stands out as a dedicated inventor whose innovative spirit has led to multiple patents in duct technology. His contributions not only improve air intake systems but also highlight the importance of collaboration in advancing engineering solutions. As industries continue to evolve, Ishihara's work is sure to inspire future inventions that focus on efficiency and functionality.
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.