This inventor holds 4 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 3 EPO patents. Top assignees: Nippon Steel Corporation, Vallourec Oil and Gas France. Active years: 2024-2025.
Company Filing History:
4 out of 3,701 
4 out of 168 
Years Active: 2024-2025
Title: Tomoka Abe: Innovator in Oil-Well Technology
Introduction
Tomoka Abe is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of oil-well technology, holding a total of 4 patents. Her innovative designs focus on enhancing the performance and durability of oil-well metal pipes.
Latest Patents
One of her latest patents is an oil-well metal pipe designed to provide excellent galling resistance. This invention features a unique construction that includes a pin with an external thread part and a box with an internal thread part. The oil-well metal pipe incorporates a zirconium oxide coating and multiple resin coatings to enhance its durability and performance. Another notable patent involves a method for producing oil-well metal pipes, which includes a pipe main body with a pin and box configuration, along with a specialized resin coating that contains solid lubricant powder.
Career Highlights
Throughout her career, Tomoka Abe has worked with notable companies such as Nippon Steel Corporation and Vallourec Oil and Gas France. Her experience in these organizations has allowed her to develop and refine her innovative ideas in the oil and gas sector.
Collaborations
Tomoka has collaborated with esteemed colleagues, including Kunio Goto and Ken Tomiyasu. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Tomoka Abe is a trailblazer in the field of oil-well technology, with a focus on creating durable and efficient solutions. Her patents reflect her commitment to innovation and excellence in engineering.