Location History:
- Tokyo, JP (1986 - 1993)
- Wako, JP (2006)
- Saitama, JP (1997 - 2011)
Company Filing History:
18 out of 21,831 
15 out of 10,092 
Years Active: 1986-2011
Title: The Innovative Contributions of Takaaki Tsukui
Introduction: Takaaki Tsukui, an esteemed inventor based in Saitama, Japan, holds an impressive portfolio of 33 patents. His pioneering work primarily focuses on advancements in engine technology, particularly multicylinder engines for motorcycles.
Latest Patents: Takaaki Tsukui’s recent inventions include a groundbreaking multicylinder engine designed for vehicles. This engine features a sophisticated valve actuation mechanism equipped with a hydraulically-operated valve pausing mechanism, which can hold either an intake or an exhaust valve in a suspended state for selected cylinders. Additionally, the mechanism controls oil flow through specially designed passages, ensuring optimal functioning and efficiency. The design also includes strategically placed air-bleeding holes within the cylinder head, enhancing performance when the motorcycle is parked inclined. Another notable invention is a more streamlined mechanism for managing intake and exhaust valves through an innovative rocker arm design, which improves engine operation.
Career Highlights: Takaaki Tsukui's career includes significant tenures at reputable companies such as Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His work in these organizations has contributed greatly to the automotive industry, specifically in enhancing engine performance and reliability.
Collaborations: Throughout his career, Takaaki Tsukui has collaborated with talented individuals, including fellow inventors Hayato Maehara and Shinji Saito. Their combined expertise and innovative spirit have led to the advancement of various technologies within the field.
Conclusion: Takaaki Tsukui’s contributions to engine technology and his extensive patent portfolio underscore his role as a visionary inventor in the automotive industry. As he continues to push the boundaries of innovation, his work undoubtedly inspires future advancements in motorcycle engineering and beyond.
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.