Location History:
- Susono, JP (2006 - 2013)
- Toyota, JP (2016 - 2024)
Company Filing History:
22 out of 36,713 
6 out of 1,482 
2 out of 246 
Years Active: 2006-2025
Title: Innovations of Masaru Kakinohana: Pioneering Patents in Catalytic Devices and Honeycomb Structures
Introduction
Masaru Kakinohana, based in Susono, Japan, is an accomplished inventor with an impressive portfolio that boasts 21 patents. His innovative contributions primarily focus on automotive technologies and materials science, showcasing his expertise in developing advanced catalytic devices and honeycomb structures.
Latest Patents
Among his notable inventions is the “Exhaust Gas Purification Catalytic Device,” which features a substrate containing at least one type of noble-metal catalyst supported on its surface. This device incorporates a coating layer and is designed to effectively purify exhaust gases via a substrate that consists of multiple cells separated by porous walls. Each layer employs ceria-zirconia composite oxide particles to enhance performance significantly.
Another recent patent is the “Method of Producing Honeycomb Structured Body,” which details a robust process for creating honeycomb structures with remarkable mechanical strength. This method includes steps for preparing a raw material paste incorporating ceria-zirconia composite oxide particles, alumina particles, inorganic binders, and fibers. The comprehensive process involves molding, drying, and firing to produce high-quality honeycomb bodies suitable for various applications.
Career Highlights
Throughout his career, Masaru Kakinohana has made significant strides in the engineering sector through his positions at reputable companies. He has notably worked with Toyota Motor Corporation and Ibiden Company Limited, where he contributed to groundbreaking projects and innovations that have impacted the automotive and materials industries.
Collaborations
Kakinohana has had the opportunity to collaborate with esteemed colleagues such as Hirohito Hirata and Masaya Ibe. These partnerships have fostered a collaborative environment, leading to the creation of numerous patents and advancements in technology.
Conclusion
Masaru Kakinohana's inventions and patents exemplify his dedication to innovation in the fields of catalytic devices and structural design. With a solid foundation of patents and professional collaborations, he continues to contribute meaningfully to advancements in technology, making a lasting impact in his industry.