Tatsuro Tsuneno

Title: Innovations of Tatsuro Tsuneno

Introduction

Tatsuro Tsuneno is a notable inventor based in Inagi, Japan. He has made significant contributions to the field of technology, particularly in the area of RFID tags and IC chip mounting methods. With a total of 3 patents to his name, Tsuneno's work reflects his innovative spirit and technical expertise.

Latest Patents

One of Tsuneno's latest patents involves an RFID tag that includes a substrate and a chip bonded to the substrate with an adhesive. This chip features a first connection terminal on a first surface, which is the side bonded to the substrate. The design also incorporates a first antenna wiring formed on the substrate, electrically coupled to the first connection terminal. Additionally, an adhesive layer is formed of the adhesive, consisting of a base portion and a filet portion. The first antenna wiring is electrically coupled to the first connection terminal via multiple paths at the outer edge of the filet portion of the adhesive layer.

Another significant patent is an IC chip mounting method that allows for the mounting of two or more IC chips. This method includes preparing a wafer by mounting a tape on the reverse face of the wafer, which has a mounting surface to be attached to a base. The wafer is then divided into IC chips by dicing while leaving the tape intact. The process involves sequentially pressing the IC chips against a first roller to allow them to be sucked onto the roller, transferring the chips to a second roller, and finally mounting them on a traveling base.

Career Highlights

Tatsuro Tsuneno has worked with prominent companies such as Fujitsu Corporation and Fujitsu Frontech Limited. His experience in these organizations has contributed to his development as an inventor and has provided him with a platform to innovate.

Collaborations

Some of Tsuneno's notable coworkers include Naoki Ishikawa and Hidehiko Kira. Their collaboration has likely fostered an environment of creativity and innovation.

Conclusion

Tatsuro Tsuneno's contributions to technology through his patents demonstrate his commitment to innovation. His work in RFID technology and IC chip mounting methods showcases his ability to address complex challenges in the field.