Location History:
- Ibaraki, JP (1996 - 1997)
- Tsukuba, JP (1998)
- Kanagawa, JP (1998)
- Koriyama, JP (2008 - 2011)
- Fukushima, JP (2010 - 2014)
- Tokyo, JP (1996 - 2015)
Company Filing History:
25 out of 328 
1 out of 19,733 
1 out of 7 
Years Active: 1996-2015
Title: Innovations and Contributions of Atsushi Takesue in Electrophotography
Introduction: Atsushi Takesue, a distinguished inventor hailing from Fukushima, Japan, has made significant strides in the field of electrophotography. With an impressive portfolio of 25 patents, his work exemplifies innovation driven by a commitment to improving industrial processes and product efficiency.
Latest Patents: Among Atsushi Takesue's recent patents are two notable inventions. The first is a "Process for Producing a Charge Control Agent," which describes a method for generating an azo-based iron complex salt compound with high purity and yield. This process maintains a pH level of 7.0 to 8.0 during the ironization reaction, significantly reducing production costs by eliminating unnecessary purification steps. The second is an "Electrophotographic Photosensitive Body," aimed at enhancing the electrophotographic characteristics such as sensitivity and durability. This patent involves a specialized layer composed of specific p-terphenyl compounds combined with polycarbonate resins, providing a well-balanced ratio for optimal performance.
Career Highlights: Atsushi has had a diverse career, collaborating with renowned companies such as Hodogaya Chemical Co., Ltd. and Denso Corporation. His experience at these esteemed organizations has contributed to the development of his innovative patents and has enhanced the efficiency of related technologies in the industry.
Collaborations: Throughout his career, Atsushi Takesue has collaborated with talented individuals, including Mitsutoshi Anzai and Makoto Koike. These collaborations have facilitated a dynamic exchange of ideas and expertise, further fostering innovation and advancements in their field.
Conclusion: Atsushi Takesue’s contributions to electrophotography and related technologies underscore his role as a leading innovator in the industry. His 25 patents highlight the importance of research and development in creating efficient and cost-effective solutions. With continued collaboration and innovative thinking, the future looks promising in advancing electrophotographic technologies.