Location History:
- Ashigara, JP (1988)
- Minami Ashigara, JP (1995 - 1997)
- Ebina, JP (1998 - 2010)
- Kanagawa, JP (1989 - 2011)
- Tokyo, JP (2012)
Company Filing History:
32 out of 11,665 
2 out of 6 
1 out of 4,114 
Years Active: 1988-2012
Title: Innovations and Contributions of Ikutaroh Nagatsuka in Information Processing Technology
Introduction:
Ikutaroh Nagatsuka, based in Kanagawa, Japan, is a significant figure in the realm of information processing and communication technologies. With an impressive portfolio of 32 patents, he has contributed to various advancements that bridge the gap between electronic paper and data acquisition systems.
Latest Patents:
Nagatsuka’s latest inventions include a cutting-edge information processing device and method designed to work with electronic paper. This device generates document-related data by utilizing a display section that showcases and retains the document. It features a sophisticated memory system to store document identification data. Key components of this invention include a document data storage unit, a communication unit that acquires data from electronic paper, a reading unit that scans the display, and a data extraction unit that correlates electronic data with the identification data. Additionally, the device enhances user interaction by integrating a difference processing unit that identifies notes appended to the display surface and generates comprehensive data regarding the document.
Another significant patent from Nagatsuka is an image-forming apparatus designed to write images onto display recording mediums. This invention includes an insertion slot and a transport unit to manage the media efficiently. It utilizes an image light-emitting device to irradiate a photoconductive layer, facilitating high-quality image transfer onto the medium. The innovative design features a separating/contacting unit that ensures the emitting surface is appropriately positioned relative to the display medium, enhancing operational efficiency and image accuracy.
Career Highlights:
Throughout his career, Ikutaroh Nagatsuka has collaborated with notable organizations such as Fuji Xerox Co., Ltd. and Nippon Iron Powder Co. Ltd. His work in these companies has played a vital role in the development of technologies that harness the potential of electronic paper and enhance document processing functionality.
Collaborations:
Nagatsuka has collaborated with talented individuals, including Takayoshi Aoki and Masayuki Takeda. These partnerships have fostered a creative and innovative environment, allowing for the exploration of new ideas and technological advancements in their respective fields.
Conclusion:
Ikutaroh Nagatsuka's contributions to the technology landscape are notable, particularly in the field of information processing. His numerous patents and collaborative efforts underscore his commitment to innovation and the pursuit of technology that enhances the interaction between users and electronic mediums. As a leading inventor, his work continues to influence advancements in data communication and processing systems.
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.