Company Filing History:
3 out of 22,004 
1 out of 817 Years Active: 2009-2018
Title: Akihiro Iimuro: Innovator in Exhaust Gas Purification and Clutch Technology
Introduction
Akihiro Iimuro is a notable inventor based in Saitama, Japan. He has made significant contributions to the fields of exhaust gas purification and clutch technology. With a total of 3 patents to his name, Iimuro's work reflects a commitment to innovation and engineering excellence.
Latest Patents
Iimuro's latest patents include an exhaust gas purifying catalyst designed to reduce an OSC material while maintaining necessary OSC capacity. This invention aims to improve heat resistance and reactivity of precious metals. The proposed catalyst consists of a first catalyst layer formed on a substrate made of ceramic or metal, and a second catalyst layer on top of the first. The first layer includes a precious metal, an OSC material, and alumina, with a mass ratio of OSC material to alumina ranging from 1:7 to 1:3. The second layer also comprises a precious metal, an OSC material, and alumina, with a mass ratio of OSC material to alumina from 1:1 to 10:0.
Another significant invention is a clutch device that includes a clutch mechanism, a clutch actuator, a clutch lever, and an assist pressure generator. This device generates assist hydraulic pressure through an electric motor, which is supplied to the clutch actuator for engaging and disengaging the clutch mechanism. The clutch device features a first turning angle sensor to detect the clutch lever's operation angle and a control unit that adjusts the electric motor's driving force based on the lever's turning operation. This innovation allows for customizable assist force settings according to the rider's preference.
Career Highlights
Throughout his career, Iimuro has worked with prominent companies such as Honda Motor Co., Ltd. and Mitsui Mining & Smelting Company, Ltd. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Iimuro has collaborated with notable coworkers, including Yoshiaki Tsukada and Takashi Ozeki. Their combined efforts have led to innovative solutions in their respective fields.
Conclusion
Akihiro Iimuro's contributions to exhaust gas purification and clutch technology demonstrate his innovative spirit and engineering prowess. His patents reflect a dedication to improving existing technologies and addressing industry challenges.