Location History:
- Fuchu, JP (1985)
- Kodaira, JP (1993 - 1994)
- Hamura, JP (1995 - 2010)
- Kanagawa, JP (2014)
- Saku, JP (2015)
- Tokyo, JP (2014 - 2018)
Company Filing History:
8 out of 3,781 
6 out of 42,485 
2 out of 7,524 
Years Active: 1985-2018
Title: Innovations of Yuji Shirai
Introduction
Yuji Shirai is a notable inventor based in Hamura, Japan, recognized for his contributions to the field of anesthetics and electronic components. With a total of 18 patents to his name, Shirai has made significant advancements that enhance safety and efficiency in medical applications.
Latest Patents
Among his latest patents is the design of an anesthetic tank, which features an insertion mouth for an injection adapter of an anesthetic container. This innovative tank includes a storage portion that communicates with the insertion mouth, allowing for the injection of a volatile anesthetic into the storage area. The design incorporates an identifying member that is rotatable and features a key groove for identifying the type of anesthetic in collaboration with keys on the injection adapter. Another significant patent involves shielded electronic components, which include a wiring board and a semiconductor chip sealed with a protective layer. This design ensures electrical connectivity while safeguarding the components from external interference.
Career Highlights
Yuji Shirai has worked with prominent companies such as Renesas Technology Corporation and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Shirai has collaborated with notable coworkers, including Chiko Yorita and Mitsuaki Katagiri, who have contributed to his projects and innovations.
Conclusion
Yuji Shirai's work exemplifies the spirit of innovation in the fields of anesthetics and electronics. His patents reflect a commitment to improving safety and functionality 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.