Company Filing History:
Years Active: 1984-2003
Title: **The Innovative Contributions of Hiromasa Kanno**
Introduction
Hiromasa Kanno is an accomplished inventor based in Tokyo, Japan, known for his significant contributions to the field of display technologies and electrophotographic printing. With three patents to his name, Kanno has made advancements that enhance the efficiency and quality of visual display systems.
Latest Patents
Kanno's latest innovations include the "Matrix Type Display Apparatus," which focuses on improving liquid crystal display technology. This apparatus features a straightforward circuit structure that enables an enlarged screen display, utilizing 1024 flip-flop circuits. When the enlarged display mode is activated, one flip-flop circuit connects in parallel to two others, enhancing R, G, and B data for 640 pixels to generate 960 display voltages for the liquid crystal panel's Y electrodes. Additionally, a shift section equipped with 768 flip-flop circuits facilitates the generation of scan voltages for 720 lines, thus achieving a vertical and horizontal enlargement of the display by a factor of 1.5.
Another notable patent is the "Double-Resolution Optical System for Electrophotographic Printer," which innovatively utilizes an array of light-emitting elements. This system employs a birefringent plate that selectively deflects polarized light, along with a polarization switching device. Depending on the polarization state, each light-emitting element can illuminate two dots on a photosensitive medium, effectively doubling the dot resolution and enhancing the quality of printed outputs.
Career Highlights
Hiromasa Kanno's career is prominently linked with Oki Electric Industry Co., Ltd., a well-respected company recognized for its advancements in technology and communication solutions. His contributions have played a pivotal role in enhancing the performance and utility of various electronic devices.
Collaborations
Throughout his career, Kanno has collaborated with talented coworkers, including Shintaro Kotani and Ichimatsu Abiko. These associations have fostered an environment of innovation, allowing for the exchange of ideas and techniques that continue to propel advancements in technology.
Conclusion
Hiromasa Kanno's inventive spirit and dedication to advancing technology are undeniably reflected in his patents and contributions to the industry. His developments in display and printing technologies not only improve current standards but also pave the way for future innovations, showcasing the impact of innovative minds in the ever-evolving landscape of technology.
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.