Location History:
- Sakuramura, JP (1987)
- Sakura, JP (1985 - 1988)
Company Filing History:
2 out of 26 
1 out of 47 
1 out of 1,037 
Years Active: 1985-1988
Title: Akio Makishima: Innovator in Crystallized Glass and Composite Materials
Introduction
Akio Makishima, a prominent inventor based in Sakura, Japan, has significantly contributed to the fields of materials science and engineering. With a total of three patents to his name, he has focused on the creation of advanced materials that push the boundaries of technology.
Latest Patents
Makishima's latest innovations include two notable patents. The first is a patented method for producing a machinable crystallized glass, characterized by needle-like crystals precipitated within the glass matrix. This innovative process involves melting a specific mixture of silicon dioxide (SiO2), aluminum oxide (Al2O3), yttrium oxide (Y2O3), and calcium oxide (CaO) in precise molar percentages and then cooling the melt to allow for the formation of fine needle-like crystals of Ca4Y6O(SiO4)6.
His second notable patent relates to a functional organic-inorganic composite amorphous material. This material is synthesized by combining an organic metal compound of silicon or germanium, which can be made amorphous through hydrolysis and dehydrating condensation, with functional organic molecules that are soluble in a suitable solvent. The resulting integrated composite showcases unique properties that benefit various applications.
Career Highlights
Throughout his career, Akio Makishima has worked at prestigious institutions that emphasize research and development in materials. He has been associated with the National Institute for Research in Inorganic Materials and the Agency of Industrial Science and Technology, where he has contributed to pioneering projects in inorganic materials.
Collaborations
Makishima has collaborated with esteemed colleagues, including Tatsuya Nagata and Takajiro Shimohira. These partnerships have enriched his research endeavors and fostered innovation through shared expertise and vision.
Conclusion
Akio Makishima stands out as a notable inventor whose work on crystallized glass and composite materials reflects a deep understanding of material science. His patents not only demonstrate his innovation but also pave the way for advancements in related fields, establishing him as a valuable contributor to technological progress in Japan and beyond.