Location History:
- Tokyo, JP (2002 - 2007)
- Ota-ku, JP (2012)
Company Filing History:
Years Active: 2002-2025
Title: The Innovative Mind of Hideaki Irisawa
Introduction
Hideaki Irisawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of invention, holding a total of 4 patents. His work reflects a commitment to innovation and creativity, particularly in the realm of toy design and mechanical devices.
Latest Patents
One of his latest patents is a toy figure that features an openable and closable two-pronged body holding device. This innovative device includes a restraint unit at one end of an operating rod and a lock unit at the other end within the operating rod. The restraint unit consists of a pair of gripping members that are pivotably attached to a supporting member secured to the front end of a sliding bar. The sliding bar is designed to be slidably inserted into the operating rod, along with a pair of swinging plates that are pivotably attached to a supporting element. The lock unit is comprised of a rack-type engagement portion with saw-toothed projections and a locking portion that includes a locking piece to engage with the rack-type engagement portion. This design allows the sliding member to move only toward the rear end of the operating rod, causing the gripping members to close when the supporting member is moved backwardly.
Career Highlights
Throughout his career, Hideaki Irisawa has worked with prominent companies such as Sanriki Kogyo Kabushiki Kaisha and Tomy Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
One of his notable coworkers is Tomohito Nagai, with whom he has collaborated on several projects. Their partnership has fostered a creative environment that encourages the development of new ideas and inventions.
Conclusion
Hideaki Irisawa's contributions to the field of invention, particularly in toy design, showcase his innovative spirit and dedication to creating functional and engaging products. His patents reflect a blend of creativity and technical expertise that continues to influence the industry.