Kiyoshi Ikeda

Title: Kiyoshi Ikeda: Innovator in Ink Jet Technology

Introduction

Kiyoshi Ikeda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of ink jet technology, holding a total of 14 patents. His innovative designs have advanced the capabilities of ink jet recording apparatuses, making them more efficient and effective.

Latest Patents

One of Ikeda's latest patents is an ink jet recording apparatus that features a black head and multiple color heads. The black head is equipped with a specific number of first orifices aligned at precise intervals in the sub scanning direction, which is the direction in which the print medium travels. The color heads are designed to eject different colored ink drops, with each color head having a predetermined number of second orifices aligned in the sub scanning direction, perpendicular to the main scanning direction. This configuration allows for high-quality printing with accurate color representation.

Another notable patent involves a recording apparatus that includes a dot data generator. This generator receives print data from a host apparatus and creates dot data based on the print data. The dots produced have varying diameters according to the gradation level. A drive frequency setting section adjusts the drive frequency based on the print data, ensuring that dots are formed at precise print positions regardless of the scanning speed.

Career Highlights

Kiyoshi Ikeda has worked with notable companies such as Oki Data Corporation and Oki Electric Industry Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of cutting-edge printing technologies.

Collaborations

Ikeda has collaborated with several talented individuals in his field, including Mitsuru Kishimoto and Noboru Ooishi. These partnerships have fostered innovation and have led to the successful development of various technologies in ink jet printing.

Conclusion

Kiyoshi Ikeda's contributions to ink jet technology have made a lasting impact on the industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing printing technology. His work continues to influence the way we print today.