Company Filing History:
8 out of 4,979 
3 out of 707 
2 out of 4 Years Active: 1998-2025
Title: The Innovations of Ikuo Kurachi
Introduction
Ikuo Kurachi is a notable inventor based in Tokyo, Japan, renowned for his contributions to the field of semiconductor technology. With a total of 14 patents to his name, he has made significant strides in developing innovative solutions that improve the functionality and efficiency of semiconductor devices.
Latest Patents
Kurachi's latest inventions include two impactful patents. The first is a **semiconductor image sensor** designed with a specific architecture that includes a pn junction diode sensitive to near-infrared light, framed by a high voltage generating circuit. This design features a silicon substrate with precise impurity concentration and thickness, facilitating optimal performance within a voltage range of 10 V to 60 V.
The second patent is a **semiconductor biosensor** along with its control method, which introduces a central reaction unit that is essential for inspection equipment. This biosensor employs a series of conducting wires, sense-amplifiers, and non-volatile memory type transistors, allowing for the detection of current signal changes based on interactions with fixed receptors on the unit's surface. The innovative design provides a powerful tool for detecting composite bodies formed from target and receptor coupling.
Career Highlights
Throughout his career, Kurachi has collaborated with major companies, most notably **Oki Electric Industry Co., Ltd.** and **Oki Semiconductor Co., Ltd.** His work in these organizations has been instrumental in the advancement of semiconductor technologies, showcasing his ability to pioneer solutions that cater to evolving consumer and industrial needs.
Collaborations
In his journey, Kurachi has worked alongside talented individuals, including **Takaharu Nakamura** and **Tetsuhiro Maruyama**. These collaborations have fostered a creative environment that has led to the development of groundbreaking innovations, further solidifying Kurachi's influence in the semiconductor industry.
Conclusion
Ikuo Kurachi's impressive portfolio of patents and his contributions to semiconductor technologies underscore his role as a visionary in the field of innovations. With his pioneering inventions, he continues to shape the landscape of technology, leaving a lasting impact on the industry and future generations of inventors.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.