Location History:
- Iwata, JP (1984 - 2009)
- Shizuoka-ken, JP (2010)
- Shizuoka, JP (2009 - 2013)
Company Filing History:
6 out of 4,232 
1 out of 1 
1 out of 9 Years Active: 1984-2013
Title: The Innovative Journey of Hisashi Kazuta
Introduction
Hisashi Kazuta, an accomplished inventor from Shizuoka, Japan, holds an impressive portfolio of 7 patents that highlight his contributions to the field of engineering, particularly in marine technology. His latest inventions showcase advancements in outboard motor technology, demonstrating his commitment to innovation and efficiency.
Latest Patents
Among his recent patents is a sophisticated outboard motor design that incorporates an engine, a housing, a catalyst, and an engine cover. This design features a partitioning wall within the housing, effectively separating two exhaust spaces. The second exhaust space is strategically positioned alongside the first, optimizing exhaust flow and contributing to enhanced performance. Another noteworthy patent presented by Kazuta involves a unique configuration of an outboard motor that incorporates various components, including an exhaust passage, an idle exhaust passage, and a check valve in a bypass passage. This innovation allows for efficient air flow regulation and improved functionality of the motor.
Career Highlights
Hisashi Kazuta has had a significant impact in the marine engineering sector, primarily through his work at Yamaha Motor Co., Ltd. His expertise and creativity have played a crucial role in developing cutting-edge technologies in outboard motors. His dedication to his craft reflects in the innovative designs and solutions he has brought to the industry.
Collaborations
Throughout his career, Kazuta has collaborated with prominent professionals in the field, including Makoto Kosugi and Kazuhiko Nomura. These partnerships have fostered a dynamic exchange of ideas and have been instrumental in the successful development of innovative products.
Conclusion
Hisashi Kazuta continues to pave the way for future innovations in marine technology with his substantial contributions to outboard motor design. His patents not only reflect his ingenuity but also signify the potential for continued advancements in the industry. As the demand for efficient and reliable marine engines grows, Kazuta's work will undoubtedly influence the future of boating and marine transport.
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.