Location History:
- Miyanohigashi-machi, JP (1996 - 1999)
- Joyo, JP (1993 - 2014)
- Kyoto, JP (1993 - 2015)
Company Filing History:
8 out of 702 
1 out of 190 
1 out of 3 Years Active: 1993-2015
Title: The Innovations of Inventor Hiromi Ohkawa
Introduction:
Hiromi Ohkawa is a prolific inventor based in Kyoto, Japan, known for her groundbreaking work in the field of sensor technology. With a total of 8 patents to her name, Ohkawa continues to push the boundaries of innovation with her cutting-edge creations.
Latest Patents:
Among her latest patents is the Multi-ion Sensor, a planar type sensor designed to measure the concentration ratio of sodium ions to potassium ions in a sample solution. This innovative sensor features sodium ion and potassium ion electrodes, along with a common electrode, all provided on the same support body. By utilizing Equation (1), the sensor achieves high measurement accuracy and efficiency.
Another notable invention by Ohkawa is the Electrode Assembly, which includes a rod-like body, a substrate with a through-hole, and a sensor chip for electrochemical measurement. This assembly allows for precise output signal retrieval and is designed to optimize electrode functionality.
Career Highlights:
Hiromi Ohkawa has made significant contributions to companies such as Horiba, Ltd. and Takara Shuzo Co., Inc. Her innovative spirit and technical expertise have driven the success of numerous projects within these organizations. Ohkawa's dedication to her craft has earned her a reputation as a trailblazer in the field of sensor technology.
Collaborations:
Throughout her career, Ohkawa has collaborated with talented individuals such as Takeshi Mori and Kojiro Miki. Together, they have worked on various projects that have led to the development of cutting-edge sensor technologies. These collaborations have fostered creativity and innovation, leading to the successful implementation of new ideas and solutions.
Conclusion:
Inventor Hiromi Ohkawa's relentless pursuit of innovation and excellence has solidified her position as a visionary in the field of sensor technology. Her patented inventions and collaborative efforts have paved the way for advancements that continue to shape the future of this industry. Ohkawa's work serves as a testament to the power of ingenuity and determination in driving technological progress.