Location History:
- Saitama, JP (1997 - 2014)
- Wako, JP (2019)
- Tokyo, JP (2023)
Company Filing History:
3 out of 21,831 
1 out of 10,092 
Years Active: 1997-2023
Title: Noriaki Okano: Innovator in Engine Technology
Introduction
Noriaki Okano is a prominent inventor based in Wako, Japan. He has made significant contributions to the field of internal combustion engine technology, holding a total of 4 patents. His innovative designs have advanced the efficiency and functionality of engine components.
Latest Patents
One of Okano's latest patents is a high-pressure fuel pump. This reciprocating pump operates a plunger while facing a cam ridge of a plunger driving cam. The cam ridge features a cam curved surface with two apexes and two valley bottoms, which are alternately connected. Notably, the crossing angle between the virtual lines connecting the apexes and valley bottoms is not a right angle when viewed along the camshaft axis.
Another significant invention is a variable valve-operating device for internal combustion engines. This device includes a cam carrier with cam lobes that act on an engine valve. It features both speed increasing and decreasing side lead grooves that engage with corresponding switching pins to axially shift the cam carrier. This design allows for miniaturization by reducing the axial width of the cam carrier, enhancing the overall efficiency of the engine.
Career Highlights
Noriaki Okano has worked with notable companies in the automotive industry, including Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in engine technology and innovation.
Collaborations
Throughout his career, Okano has collaborated with talented individuals such as Toshio Yamamoto and Takaaki Tsukui. These partnerships have fostered a creative environment that has led to groundbreaking advancements in engine design.
Conclusion
Noriaki Okano's contributions to engine technology through his patents and collaborations highlight his role as a key innovator in the automotive industry. His work continues to influence the development of more efficient and effective internal combustion engines.
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.