Location History:
- Kawasaki, JP (1979 - 2001)
- Yokohama, JP (2009)
Company Filing History:
Years Active: 1979-2009
Title: The Innovative Mind of Hitoshi Toma
Introduction
Hitoshi Toma, an esteemed inventor based in Kawasaki, Japan, has made significant contributions to the fields of materials science and photovoltaics. With a remarkable portfolio of 15 patents, his innovations reflect a deep understanding of complex processes and materials that enhance functionality and efficiency in various applications.
Latest Patents
Among his latest inventions, Toma has developed a unique Process for Producing Colorant Dispersoid. This process involves mixing a coloring material with a block copolymer in the flow channel of a microreactor to create an effective dispersion of colorant as a dispersoid. The flow-mixing channel's dimensions are carefully calibrated to optimize the mixing process, indicating Toma's meticulous approach to innovation.
Another notable patent is his work on a Photovoltaic Device with Improved Collector Electrode. This device integrates a semiconductor layer designed for photovoltaic power generation and features a collector electrode that efficiently collects the power produced. Notably, a conductive layer containing a conductive powder is strategically applied to enhance the performance of the collector electrode, demonstrating Toma’s commitment to advancing renewable energy technologies.
Career Highlights
Hitoshi Toma works with Canon Kabushiki Kaisha, known for its dedication to innovation and technology in imaging and optical products. His tenure at Canon has allowed him to push boundaries and explore new avenues in patentable inventions that have substantial commercial applications. His technical acumen has positioned him as a pivotal figure in the company, contributing to its reputation as a leader in technological advancement.
Collaborations
Throughout his career, Toma has collaborated with notable colleagues, including Shigemori Tanaka and Toshihiko Mimura. These partnerships have fostered a dynamic environment for creativity and engineering excellence, leading to groundbreaking developments within Canon and the broader field of technology.
Conclusion
Hitoshi Toma exemplifies the spirit of innovation with his extensive work on patents that address critical material science and energy challenges. His commitment to exploring new frontiers in technology not only highlights his ingenuity but also contributes significantly to the advancements in the industries he is involved in. With ongoing projects and collaborations, Toma's impact on the landscape of inventions continues to grow.