Location History:
- Suginami, JP (1986)
- Futtsu City, JP (1999)
- Tokyo, JP (1986 - 2003)
- Chuo-Ku, JP (1998 - 2013)
- Kawasaki, JP (1983 - 2016)
Company Filing History:
8 out of 28 
4 out of 937 
2 out of 3,542 Years Active: 1983-2016
Title: The Innovative Contributions of Fumio Tanaka
Introduction
Fumio Tanaka, an accomplished inventor based in Kawasaki, Japan, has made significant strides in the field of dental technology. With a remarkable portfolio of 15 patents, Tanaka's ingenuity has led to the development of innovative solutions that enhance dental procedures and improve patient experiences.
Latest Patents
Among his latest patents, Tanaka has created an anesthetic solution-filled cartridge-type electric dental syringe. This innovative device features a shortened plunger that can still extend to effectively evacuate anesthetic solution from the cartridge. The syringe is equipped with an extension tube that moves in coordination with the plunger, allowing for seamless operation. This design ensures that when the plunger reaches a defined mid-distance, it engages with a pinion, facilitating the necessary movement for accurate administration of the anesthetic solution.
Additionally, Tanaka has developed a motorized syringe designed for use with two types of dental anesthetic solution-filled cartridges. This syringe features a push rod that can accommodate both 1.0 ml and 1.8 ml cartridges, streamlining the process of delivering anesthesia. By allowing the push rod to be positioned appropriately for each cartridge size, the innovation simplifies the use of dental anesthetics in various settings.
Career Highlights
Fumio Tanaka has shown remarkable dedication throughout his career. He contributed his expertise to renowned companies, including Showa Yakuhin Kako Co., Ltd. and Alpine Electronics, Inc., where he focused on advancing dental technologies. His work in these organizations underscores his commitment to enhancing dental procedures through innovative devices.
Collaborations
In his journey as an inventor, Tanaka has collaborated with esteemed colleagues such as Mutsumi Shibuya and Renji Hayashi. These partnerships have allowed for a pooling of knowledge and resources, resulting in groundbreaking inventions that meet the ever-evolving needs of the dental industry.
Conclusion
Fumio Tanaka's impact on dental technology is evidenced by his numerous patents and innovative creations. His commitment to improving patient care through technology serves as an inspiration to future inventors in the field. As he continues to develop cutting-edge solutions, Tanaka remains a pivotal figure in the advancement of dental practices and innovations.
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.