Company Filing History:
2 out of 612 
1 out of 181 
1 out of 832,680 Years Active: 1998-2007
Title: Minoru Shibata: Innovator in Medical Instruments
Introduction
Minoru Shibata is a notable inventor based in Akita, Japan. He has made significant contributions to the field of medical instruments, holding a total of 4 patents. His innovative designs focus on improving surgical procedures and enhancing patient safety.
Latest Patents
One of Shibata's latest patents is a medical treating instrument designed for surgical treatments. This instrument allows for easy switching between treatments under pneumoperitoneum conditions and those outside the peritoneal cavity. It features forceps that can be manipulated under pneumoperitoneum conditions, ensuring that when removing cancer-affected parts, the abdominal wall incision is protected and free from infection. The instrument includes a tubular portion with a first fixing member at the near end and a second fixing member at the remote end. Additionally, it has at least two tension belts mounted on the second fixing member, along with fixing means for adjusting the length of these belts.
Another significant patent is a recovery instrument aimed at collecting foreign materials, such as calculuses and clips, that may have fallen into the abdominal cavity. This collection instrument consists of a hollow tube with a collection bag at one end. The collection bag is equipped with a barrier member that has fluid passage characteristics, facilitating the safe retrieval of foreign objects.
Career Highlights
Throughout his career, Minoru Shibata has worked with prominent companies, including Sumitomo Bakelite Company Limited and Mallinckrodt Medical, Inc. His experience in these organizations has contributed to his expertise in medical instrument innovation.
Collaborations
Shibata has collaborated with notable coworkers such as Shiro Agehama and Hideo Yamada. Their combined efforts have further advanced the development of medical technologies.
Conclusion
Minoru Shibata's contributions to medical instruments demonstrate his commitment to innovation and improving surgical practices. His patents reflect a deep understanding of the needs within the medical field, making him a significant figure in medical technology.
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.