Location History:
- Gunma-ken, JP (2002)
- Takasaki, JP (2015 - 2017)
- Annaka, JP (2005 - 2022)
Company Filing History:
13 out of 5,975 
1 out of 36,653 
1 out of 42 Years Active: 2002-2025
Title: Mitsuhiro Iwata - Innovator in Thermally Conductive Silicone Compositions
Introduction
Mitsuhiro Iwata, an esteemed inventor hailing from Annaka, Japan, holds an impressive portfolio of 13 patents. His innovative approach to material science, particularly in the realm of thermally conductive silicone compositions, has made significant contributions to various industries.
Latest Patents
Iwata's latest patents include a **Thermally Conductive Silicone Composition**, which is an addition-curable formulation that incorporates a silver filler. This composition utilizes a catalyst with a specific structure along with an organohydrogen polysiloxane to enhance its room temperature working life. By striking a delicate balance between flexibility post-curing and storage stability, this invention exhibits extremely low thermal resistance and exceptional reliability.
Another noteworthy patent is his **Thermally Conductive Silicone Grease Composition**. This formulation consists of several components, including an organopolysiloxane with defined kinematic viscosity levels, spherical aluminum oxide powder with specific characteristics, and spherical and/or amorphous zinc oxide powder. The resulting composition demonstrates a thermal conductivity of 2 W/m·K or more and less than 5.5 W/m·K, alongside outstanding insulation properties, flowability, and heat dissipation characteristics.
Career Highlights
Mitsuhiro Iwata has made his mark in the industry by working with prestigious companies such as Shin-Etsu Chemical Co., Ltd. and Toyota Motor Corporation. His experience in these organizations has allowed him to refine his expertise in silicone-based materials, leading to breakthroughs in thermal management technologies.
Collaborations
His journey as an innovator has been complemented by collaborations with notable colleagues like Toshiyuki Ozai and Yukito Kobayashi. Together, they have pushed the boundaries of silicone material applications, contributing to enhanced product performance in automotive and electronic industries.
Conclusion
Mitsuhiro Iwata's dedication to innovation in thermally conductive silicone compositions showcases his impactful role as an inventor. His patents not only reflect his technical prowess but also highlight the significance of collaboration and experience within high-caliber organizations. Through his work, Iwata continues to influence advancements in material science, paving the way for future innovations.