Location History:
- Kawasaki, JP (1994 - 1997)
- Kitakami, JP (1999)
Company Filing History:
Years Active: 1994-1999
Title: Takayuki Okutomo: Innovator in Semiconductor Technology
Introduction
Takayuki Okutomo is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His innovative work has paved the way for advancements in electronic devices.
Latest Patents
Okutomo's latest patents include a Tab tape and a semiconductor device utilizing this technology. The Tab tape features dummy copper foil patterns on adhesive portions where pads or leads are absent, which helps to flatten the upper surface of the solder resist coated on the structure. Additionally, his TCP type semiconductor device is designed to prevent crosstalk. This device includes a wiring pattern with multiple leads formed on the under surface of an insulating film. The inner lead portions are bonded to bump electrodes on a semiconductor chip, while the outer lead portions connect to lead wires on a printed circuit board. A shield plate is also integrated into the design, enhancing the device's functionality.
Career Highlights
Okutomo is currently employed at Kabushiki Kaisha Toshiba, where he continues to innovate and develop new technologies. His work has been instrumental in advancing semiconductor applications, making him a valuable asset to his company and the industry.
Collaborations
Throughout his career, Okutomo has collaborated with notable colleagues, including Morihiko Ikemizu and Yutaka Fukuoka. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Takayuki Okutomo's contributions to semiconductor technology exemplify his dedication to innovation. His patents and collaborative efforts continue to influence the field, showcasing the importance of creativity in technological advancement.