Inventors with similar research interests:
Location History:
- Atsugi, JP (1990)
- Funabashi, JP (1992 - 2002)
- Kanagawa, JP (2004 - 2007)
- Setagaya-ku, JP (2003 - 2010)
- Tokyo, JP (1990 - 2013)
Company Filing History:
93 out of 90,594 
2 out of 566 
Years Active: 1990-2013
Title: The Innovative Journey of Tohru Den
Introduction: Tohru Den, based in Tokyo, Japan, is a prolific inventor with an impressive portfolio of 93 patents. His work primarily focuses on advanced materials and light-emitting devices, showcasing his dedication to pushing the boundaries of technology and innovation.
Latest Patents: Among his most recent inventions is a method for producing a columnar structured material. This innovative material comprises microcolumnar structures that include binder materials introduced into columnar holes formed in a porous substrate. The process involves removing columnar substances that contain a first component from a structured composite, resulting in a unique configuration that can facilitate the production of conductive electrodes. Furthermore, Den has developed a cutting-edge light-emitting device utilizing an amorphous oxide. This device features a light-emitting layer positioned between two electrodes and integrates a field effect transistor with an amorphous active layer, enhancing its functionality and performance in various applications.
Career Highlights: Tohru Den's career spans significant roles in prestigious organizations. He has contributed to innovative projects at Canon and the Tokyo Institute of Technology. His expertise in materials science and engineering has not only advanced his career but also influenced the development of groundbreaking technologies.
Collaborations: Throughout his illustrious career, Den has collaborated with notable colleagues, including Tatsuya Iwasaki and Kazuhiko Fukutani. These partnerships have fostered a dynamic exchange of ideas and expertise, further enhancing his contributions to the field of innovation.
Conclusion: Tohru Den is a key player in the landscape of modern inventions, with a formidable track record of patents that reflect his innovative spirit. His work in microstructured materials and light-emitting devices demonstrates a commitment to advancing technology that will likely have a lasting impact on various industries. As he continues to innovate, the future holds promise for more groundbreaking solutions from this eminent inventor.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.