Location History:
- Kawasaki, JP (2002 - 2006)
- Kanagawa, JP (2013)
- Tokyo, JP (2014)
- Kanagawa-ken, JP (2015)
Company Filing History:
7 out of 6,190 
2 out of 52,780 
Years Active: 2002-2015
Title: The Innovations of Hideyuki Akaba
Introduction
Hideyuki Akaba is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of image forming technology, holding a total of 7 patents. His work primarily focuses on inkjet head devices and their maintenance methods, showcasing his expertise in this specialized area.
Latest Patents
One of Akaba's latest patents is an image forming apparatus that features an inkjet head. This apparatus includes a pressure chamber, a flow path, and a nozzle that ejects ink from the pressure chamber. The design incorporates a first tank connected to the flow path and a supply unit that delivers ink from the first tank to the pressure chamber. Additionally, a second tank is connected to the flow path, along with a discharge unit that moves ink from the pressure chamber to the second tank. The control section activates both the supply and discharge units to ensure efficient ink management.
Another notable patent involves an inkjet device that includes an ink circulating system. This system communicates with the inkjet head and features an arithmetic unit that calculates pressure within the ink discharge port. A pressure determining unit assesses whether the calculated pressure is positive or negative, allowing for precise control of ink discharge. The negative pressure regulator works in conjunction with the ink circulating system to maintain optimal performance.
Career Highlights
Throughout his career, Hideyuki Akaba has worked with notable companies such as Toshiba Tec and Toshiba Corporation. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his innovative ideas.
Collaborations
Akaba has collaborated with talented individuals in his field, including Hideaki Nishida and Kazuhisa Kimura. These partnerships have likely enhanced his work and led to further advancements in inkjet technology.
Conclusion
Hideyuki Akaba's contributions to the field of image forming technology are significant and impactful. His innovative patents and collaborations reflect his dedication to advancing inkjet technology. His work continues to influence the industry and inspire future innovations.