Location History:
- Saitama, JP (2000)
- Omiya, JP (1992 - 2002)
- Susono, JP (2009)
Company Filing History:
4 out of 1,530 
1 out of 67 
1 out of 1,441 
Years Active: 1992-2009
Title: **Innovative Contributions of Masato Otsuki**
Introduction
Masato Otsuki, an inventive mind based in Omiya, Japan, has established himself as a prominent inventor with a total of five patents to his name. His work primarily focuses on the development of advanced materials and machinery, particularly in the fields of sintered materials and oil pump technologies.
Latest Patents
Otsuki's latest patents reflect his commitment to innovation. One notable creation is a **tungsten-based sintered material** designed to exhibit high strength and hardness. This innovative material incorporates nickel (Ni) and yttrium oxide (YO), alongside optional elements such as vanadium carbon (VC), cobalt, and iron. The precise composition aims to enhance performance in applications such as hot press molds for optical glass lenses.
Additionally, Otsuki has developed an **internal gear oil pump made of aluminum alloys**. This device is marked by its reduced mutual damage property and superior wear resistance. It features a casing equipped with a gear compartment, drive gear, and driven gear, all crafted from an advanced Al-alloy casting. The use of hot plastic working materials ensures that the pump is not only durable but also efficient for industrial applications.
Career Highlights
Masato Otsuki's career has been distinguished by his tenure at **Mitsubishi Materials Corporation**, where he contributed to several significant projects within the materials science domain. His exceptional expertise in material properties and processing technologies has been pivotal in shaping his innovative output.
Collaborations
Throughout his career, Otsuki has collaborated with notable professionals such as **Toshiyuki Nagase** and **Yoshirou Kuromitsu**. These associations highlight the importance of teamwork in driving innovation and advancing technologies in the competitive landscape of engineering and manufacturing.
Conclusion
Masato Otsuki's contributions to the fields of material science and mechanical engineering encapsulate the essence of innovation. His pioneering patents not only advance existing technologies but also pave the way for future developments in high-performance materials and efficient machinery. As an inventor, Otsuki continues to inspire future generations of engineers and inventors with his groundbreaking work.
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.