Location History:
- Matsudo, JP (1982 - 1990)
- Chiba, JP (1984 - 1994)
Company Filing History:
10 out of 149 
4 out of 13,395 
3 out of 10,092 
Years Active: 1982-1994
Title: Yutaka Ikenoue: Innovator in Sintered Metal Alloys
Introduction
Yutaka Ikenoue is a prominent inventor based in Chiba, Japan, known for his significant contributions to the field of sintered metal alloys. With a total of 10 patents to his name, Ikenoue has developed innovative materials and methods that enhance the performance of machine parts, particularly in automotive applications.
Latest Patents
Ikenoue's latest patents include a sintered iron alloy composition and a method of manufacturing the same. This alloy composition consists of approximately 1.5 to 2.5% carbon, 0.5 to 0.9% manganese, 0.1 to 0.2% sulfur, 1.9 to 2.5% chromium, 0.15 to 0.3% molybdenum, and 2 to 6% copper by weight. Additionally, it contains a metal element material comprising tungsten or vanadium, along with a first solid lubricant material derived from magnesium metasilicate or magnesium orthosilicate minerals. This composition is particularly suited for producing machine parts, such as slide members in valve operating systems for internal combustion engines. Another notable patent involves sintered metal parts that incorporate magnesium metasilicate minerals and boron nitride or manganese sulfide, enhancing the durability and performance of iron-based sintered sliding members.
Career Highlights
Throughout his career, Ikenoue has worked with notable companies such as Hitachi Powdered Metals Co., Ltd. and Nissan Motor Company Limited. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in manufacturing processes and material science.
Collaborations
Ikenoue has collaborated with esteemed colleagues, including Hiroyuki Endo and Keitaro Suzuki. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field of sintered metals.
Conclusion
Yutaka Ikenoue's work in sintered metal alloys has made a significant impact on the industry, particularly in automotive applications. His innovative patents and collaborations highlight his dedication to advancing material science and engineering.
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.