Location History:
- Hiratsuka, JP (1998 - 1999)
- Yokohama, JP (1978 - 2003)
- Tochigi-ken, JP (1997 - 2005)
- Tochigi, JP (2008)
Company Filing History:
11 out of 52,711 
7 out of 1,192 
5 out of 39,228 
Years Active: 1978-2008
Title: Innovations and Contributions of Tsutomu Tanaka
Introduction
Tsutomu Tanaka, a distinguished inventor from Yokohama, Japan, has made significant strides in the field of engineering and technology. With a remarkable portfolio of 27 patents, he has continuously brought forth innovative solutions that enhance various mechanical mechanisms.
Latest Patents
Among his latest inventions is a lid opening and closing apparatus featuring a unique mechanism designed to assist the lid's operation. This apparatus comprises a base with an open portion and a lid that rotates around a rotational shaft. The innovation includes a spring-based connecting device, enabling the lid to be urged open when pushed beyond the closed position and allowing controlled closure by retaining a predetermined angle.
Another notable patent by Tanaka is a hook device optimized for usability. This device consists of a case member that supports a hook main portion, allowing it to rotate between a stored and a usable position. With an integrated stopping portion and an engaging mechanism through an elastic member, this design ensures that the hook can maintain its position under load while providing excellent functionality.
Career Highlights
Throughout his career, Tsutomu Tanaka has held prominent positions in reputable companies, including Kabushiki Kaisha Toshiba and Nifco Inc. His work has contributed significantly to advancements in mechanical design and user-oriented technologies. His extensive experience has laid the groundwork for innovative approaches to everyday functional challenges.
Collaborations
Tanaka has collaborated with esteemed colleagues such as Yoichiro Tanaka and Takashi Hikosaka. These partnerships have fostered a culture of innovation, leading to the development of practical inventions that address real-world problems. His ability to work effectively in diverse teams reflects his dedication to technological progress.
Conclusion
Tsutomu Tanaka's contributions to the field of innovation are profound, demonstrating his commitment to creating practical solutions that improve functionality and usability. As an inventor, his legacy continues to inspire future generations of engineers and innovators. With enthusiasm for problem-solving and a rich portfolio of patents, Tanaka's work will undoubtedly influence technology for years to come.
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.