Location History:
- Suwa, JP (1994 - 1997)
- Sapporo, JP (2003 - 2011)
- Nagano, JP (2018 - 2019)
- Matsumoto, JP (2015 - 2020)
- Hachioji, JP (2020)
Company Filing History:
33 out of 33,464 
1 out of 135 Years Active: 1994-2020
Title: Akira Abe: A Pioneer in Liquid Ejecting Technologies
Introduction
Akira Abe, based in Matsumoto, Japan, is a distinguished inventor known for his significant contributions to the field of liquid ejecting technologies. With an impressive portfolio of 34 patents, Abe's innovations are at the forefront of enhancing the performance and efficiency of liquid ejection systems.
Latest Patents
Abe's recent patents illustrate his ingenuity and focus on liquid dispensing technology. One notable patent is for a liquid ejecting apparatus that includes a sophisticated driving circuit. This circuit incorporates a comparator to compare the voltages of the original driving signal and a feedback signal, along with transistors and a control signal generating circuit. The circuit intelligently switches the transistors based on predetermined conditions, allowing for precise control of the liquid ejection process.
Another patent focuses on a liquid ejecting apparatus featuring a piezoelectric element, which is activated by a drive signal. It includes a pair of transistors – a high-side transistor and a low-side transistor – that work in tandem to manage the drive signal's voltage efficiently. The design enables the control signal generation circuit to alternate the states of the transistors, ensuring effective liquid ejection while optimizing energy use.
Career Highlights
Throughout his career, Akira Abe has made significant strides in his field. He has worked with reputable organizations such as Seiko Epson Corporation and the Semiconductor Technology Academic Research Center, where he played an influential role in advancing technologies relevant to his patents. His work continues to impact industries reliant on precision liquid ejection.
Collaborations
Abe has collaborated with several talented individuals throughout his career, including Hiroshi Sugita and Shoichiro Kasahara. These collaborations have fostered innovation and contributed to the successful development of various technologies, further cementing his reputation as a leading inventor in the liquid ejection domain.
Conclusion
Akira Abe's contributions to liquid ejecting technologies through his 34 patents reflect his commitment to innovation and excellence. His work not only enhances the field of fluid dynamics but also sets a benchmark for future inventions. With a robust career and valuable collaborations, Abe continues to be a pivotal figure in the evolution of liquid ejection systems.