Company Filing History:
1 out of 2 
1 out of 36 
1 out of 832,680 Years Active: 2002-2013
Title: Koji Ohyama: Innovator in Cleanroom Technology
Introduction
Koji Ohyama is a notable inventor based in Tokyo, Japan. He has made significant contributions to cleanroom technology, particularly in the design of systems that ensure the safe transfer and cleaning of dust-free articles. With a total of 3 patents to his name, Ohyama's work is essential in industries where cleanliness is paramount.
Latest Patents
Ohyama's latest patents include innovative solutions for handling and cleaning containers used in clean environments. One of his patents, titled "Container and loader for substrate," describes a loader designed to transport dust-free articles between a low cleanliness room and a high cleanliness room. This system features a movable stage for mounting the container, an opening portion for article transfer, and a door that opens and closes the opening portion. The design includes a unifying means to ensure the container cover and door are aligned during operation, enhancing efficiency and cleanliness.
Another significant patent is the "Dust-incompatible article transfer container cleaner." This invention provides a cleaning apparatus that operates within a clean room, ensuring that containers capable of holding dust-free objects are thoroughly cleaned. The apparatus separates the container into its body and lid for effective cleaning, and the coupling means allows for automatic reassembly, maintaining the cleanliness of the container's interior.
Career Highlights
Throughout his career, Koji Ohyama has worked with various companies, including Dainichi Shoji Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in cleanroom technology and contribute to advancements in the field.
Collaborations
Ohyama has collaborated with notable colleagues such as Yoichiro Bekki and Noboru Hayashi. Their combined efforts have led to innovative solutions that address the challenges of maintaining cleanliness in sensitive environments.
Conclusion
Koji Ohyama's contributions to cleanroom technology through his patents and collaborations highlight his importance as an inventor in this specialized field. His work continues to influence practices in industries that require stringent cleanliness standards.
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.