Location History:
- Kouga-gun, JP (1997)
- Shiga-ken, JP (1997 - 2000)
- Kouka-gun, JP (2000)
- Shiga, JP (1998 - 2024)
Company Filing History:
10 out of 27,375 
3 out of 13,247 Years Active: 1997-2024
Title: **Innovator Profile: Hideto Oka**
Introduction
Hideto Oka, a prolific inventor based in Shiga, Japan, has made significant contributions to the field of compressor technology. With a total of 13 patents to his name, Oka is known for his innovative approaches that aim to enhance the efficiency and reliability of compressors. His latest inventions reflect a deep understanding of engineering principles and a commitment to delivering practical solutions.
Latest Patents
Among Oka's latest patents is a **Compressor with Injection Mechanism**, which introduces a unique sheet-shaped check valve designed to optimize the injection passage. This inventive design comprises a check valve chamber featuring a check valve that opens and closes the injection passage. A lid body hermetically seals the check valve chamber and injection discharge passage, allowing for a reliable, efficient, and cost-effective compressor solution.
Another notable invention is a refined version of a **Compressor** integrating a fixed scroll and at least one discharge port. It utilizes a reed valve and a valve stop to regulate refrigerant gas flow effectively, minimizing compression loss. This innovation not only improves the efficiency of the refrigerant gas flow but also enhances the overall reliability of the compressor.
Career Highlights
Hideto Oka's professional journey includes significant positions at renowned companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. His experiences at these organizations have played a crucial role in shaping his innovative mindset and technical skills in compressor design.
Collaborations
Throughout his career, Oka has collaborated with talented individuals like Hideo Hirano and Hiroyuki Kawano. These partnerships have likely fostered a dynamic exchange of ideas, leading to breakthroughs in the field of compressor technology.
Conclusion
Hideto Oka exemplifies the spirit of innovation in engineering with a strong portfolio of patents that showcase his expertise in compressor technologies. His ongoing contributions through inventive mechanisms promise to enhance the efficiency and reliability of refrigeration systems, making significant strides in the industry.
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.