This inventor holds 8 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, Dainichi Shoji Kabushiki Kaisha, Ministry of International Trade & Industry. Active years: 1976-2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JA (1976)
- Fukiage-machi, Kitaadachi-gun, Saitama, JP (2000)
- Tokyo, JP (1980 - 2006)
Company Filing History:
4 out of 1,430 
2 out of 2 
2 out of 348 Years Active: 1976-2006
Title: The Innovative Contributions of Toshio Ishikawa
Introduction
Toshio Ishikawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of cleaning apparatuses for dust-free environments. With a total of 8 patents to his name, Ishikawa's work has had a considerable impact on industries requiring high cleanliness standards.
Latest Patents
One of his latest patents is a dust-incompatible article transfer container cleaner. This innovative cleaning apparatus is designed to clean both the inside and outside of containers that hold dust-free objects. The cleaning process occurs within a highly maintained clean room or housing, ensuring that the cleanliness of the container is preserved. The apparatus separates the container into its body and lid, allowing for thorough cleaning before automatically reassembling the components without compromising their cleanliness. Another notable patent is a specialized container for receiving and transporting dust-free articles. This container features an opener mechanism that utilizes a positioning pin and key, facilitating easy insertion and smooth closure.
Career Highlights
Throughout his career, Toshio Ishikawa has worked with various organizations, including the Agency of Industrial Science and Technology. His expertise in creating innovative solutions for maintaining cleanliness in sensitive environments has established him as a key figure in his field.
Collaborations
Ishikawa has collaborated with notable colleagues such as Katsuomi Takehira and Takashi Hayakawa. Their combined efforts have contributed to advancements in technology and the development of effective cleaning solutions.
Conclusion
Toshio Ishikawa's contributions to the field of technology through his innovative patents demonstrate his commitment to enhancing cleanliness in various industries. His work continues to influence the development of advanced cleaning solutions for dust-free environments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile