Company Filing History:
3 out of 68 
3 out of 8,776 Years Active: 1976-1977
Title: The Innovative Contributions of Eisuke Shiratani
Introduction
Eisuke Shiratani is a notable inventor based in Gunma, Japan. He has made significant contributions to the field of electronics, particularly in the development of high-speed switching circuits and pulse generators. With a total of 3 patents to his name, Shiratani's work has had a lasting impact on technology.
Latest Patents
One of Shiratani's latest patents is a high-speed switching circuit designed to reduce the effects of minor carriers. This innovative circuit features an emitter grounded switching transistor, a first resistor connected between the base of the transistor and an input terminal, and a second resistor connected between the base and the ground. Additionally, it includes a series of connected diodes between the input terminal and the collector of the transistor. The resistance ratio of the first resistor to the second is determined based on the number of series-connected diodes.
Another significant patent is a pulse generator that stabilizes for changes in ambient temperature and source. This pulse generator can be applied to both horizontal and vertical deflection circuits in television sets. Most components of this generator can be easily manufactured on a single integrated circuit (IC) chip. The design includes a capacitor in an integrator circuit that alternately charges and discharges. The voltage across the capacitor is compared with a predetermined voltage, allowing for controlled charging or discharging, which results in pulse oscillation.
Career Highlights
Eisuke Shiratani has worked with prominent companies such as Tokyo Sanyo Electric Co. and Sanyo Electric Co., Ltd. His experience in these organizations has contributed to his expertise in electronic innovations.
Collaborations
Shiratani has collaborated with notable coworkers, including Jyunji Sakamoto and Norio Imaizumi. Their collective efforts have further advanced the field of electronics.
Conclusion
Eisuke Shiratani's contributions to electronics through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.
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