Location History:
- Hiratsuka, JP (1986)
- Atsugi, JP (1994 - 1996)
- Zama, JP (1993 - 2000)
Company Filing History:
Years Active: 1986-2000
Title: Takashi Ohba: Innovator in Ink Jet Technology
Introduction
Takashi Ohba is a prominent inventor based in Zama, Japan, known for his significant contributions to ink jet technology. With a total of 12 patents to his name, Ohba has made remarkable advancements in the design and functionality of ink jet recording heads.
Latest Patents
Ohba's latest patents include innovative designs such as an ink jet recording head with an ejection outlet forming member and urging mechanism. This design features a first member equipped with an energy generating element that ejects ink, and a second member that includes an ejection outlet forming member. The two members are affixed together to create a liquid passage, with urging means to maintain their position. The ejection outlet forming member is designed with specific dimensions to optimize performance, ensuring precise ink ejection. Another notable patent is an ink jet recording apparatus that incorporates a liquid chamber with slanted surfaces to facilitate ink supply. This design allows for the recording head to be mounted at an angle of up to 45 degrees, enhancing its versatility in various applications.
Career Highlights
Ohba is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to push the boundaries of ink jet technology, contributing to the development of more efficient and effective printing solutions.
Collaborations
Throughout his career, Ohba has collaborated with talented colleagues such as Yoshifumi Hattori and Tsuyoshi Orikasa. These collaborations have fostered a creative environment that has led to numerous innovations in the field.
Conclusion
Takashi Ohba's contributions to ink jet technology have significantly impacted the industry, showcasing his expertise and innovative spirit. His patents reflect a commitment to advancing printing technology, making him a key figure in the field.
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.