Masami Iwama

Title: Masami Iwama: Innovator in Liquid Discharge Technology

Introduction

Masami Iwama is a prominent inventor based in Ibaraki, Japan, known for his significant contributions to liquid discharge technology. With a total of eight patents to his name, Iwama has made remarkable advancements in the field, particularly in the development of liquid discharge heads and image forming apparatuses.

Latest Patents

Iwama's latest patents include innovative designs for liquid discharge heads. One notable patent describes a liquid discharge head that incorporates a piezoelectric element and a flexible circuit board. This design allows for the efficient supply of driving and common-electrode signals to the piezoelectric element. The configuration includes multiple drive portions, non-drive portions, and dummy drive portions, enhancing the overall functionality of the device. Another patent focuses on a liquid discharge head that features pressure generating elements, integrated circuits, and a heat sink for effective heat dissipation. This design ensures optimal performance and reliability in liquid discharge applications.

Career Highlights

Iwama is currently employed at Ricoh Company, Ltd., where he continues to push the boundaries of innovation in liquid discharge technology. His work has been instrumental in advancing the capabilities of imaging and printing technologies, making significant impacts in various industries.

Collaborations

Iwama has collaborated with notable colleagues, including Takakazu Kihira and Takahiro Yoshida, contributing to a dynamic team focused on innovation and excellence in their field.

Conclusion

Masami Iwama's contributions to liquid discharge technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of engineering principles and a commitment to advancing technology in meaningful ways.