Location History:
- Kawagoe, JP (1999)
- Hiratsuka, JP (1989 - 2004)
- Yokohama, JP (2010 - 2011)
- Tokyo, JP (1993 - 2014)
- Inagi, JP (2016)
Company Filing History:
23 out of 90,594 
6 out of 45 
1 out of 25 Years Active: 1989-2016
Title: **Takayuki Ishii: Innovator in Imaging and Steroid Chemistry**
Introduction
Takayuki Ishii is a prominent inventor based in Tokyo, Japan, whose impressive portfolio comprises 31 patents. His work primarily revolves around advanced control apparatuses and steroid compounds, reflecting his expertise in both imaging technologies and chemical innovations.
Latest Patents
Among his latest inventions, Ishii has developed a groundbreaking control apparatus designed to enhance image focusing capabilities. This apparatus incorporates a first focus detection unit that utilizes a phase difference method, in conjunction with a second focus detection unit that employs a contrast method. The control unit enables sophisticated focusing by integrating the detection results of both units based on specific lens information, offering users greater flexibility in camera technology.
In addition, he has created a novel steroid compound characterized by a unique formula that opens new avenues for steroid research and applications. The formula comprises various groups that modify the compound's properties, making it a significant addition to the field.
Career Highlights
Throughout his career, Takayuki Ishii has contributed to esteemed companies, including Canon and Mect Corporation. His experiences in these organizations have not only shaped his technical skills but also provided him with valuable insights into the industry.
Collaborations
During his professional journey, Ishii has collaborated with notable colleagues, such as Toshihiro Saika and Katsunori Hatanaka. These partnerships have likely enriched his innovative approaches and enhanced the development of his groundbreaking inventions.
Conclusion
Takayuki Ishii stands out as a notable inventor whose innovations in imaging technology and steroid chemistry are shaping the future of these fields. With a track record of successful patents and collaborations, his contributions continue to influence and inspire fellow inventors and researchers alike.
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.