Company Filing History:
Years Active: 2015-2016
Title: The Innovations of Yoshihiro Hattori
Introduction
Yoshihiro Hattori is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in database performance estimation and imaging devices. With a total of two patents to his name, Hattori's work reflects a deep understanding of complex systems and their efficiencies.
Latest Patents
Hattori's latest patents include a "Database Performance Estimation Device and Database Estimation Method." This invention features a unit that switches between at least two types of calculation methods based on configuration mode data. It performs calculations to acquire child block searching time and leaf block scanning time. Additionally, it calculates the average time required for identifying a target leaf block and estimates the total average processing time per manipulation performed to the index block.
Another significant patent is the "Charging Device, Imaging Cartridge, and Image Forming Apparatus Having Charging Device." This invention includes a grid with a curvature surface that faces the outer circumferential surface of a photoconductive drum. It also features a carrying member that adjusts the position of the grid in relation to the photoconductive drum, enhancing the efficiency of imaging devices.
Career Highlights
Throughout his career, Hattori has worked with prominent companies such as NEC Corporation and Konica Minolta, Inc. His experience in these organizations has allowed him to develop innovative solutions that address real-world challenges in technology.
Collaborations
Hattori has collaborated with notable individuals in his field, including Shigero Sasaki and Hisayoshi Nagase. These partnerships have contributed to the advancement of his inventions and the overall progress in technology.
Conclusion
Yoshihiro Hattori's contributions to technology through his patents and collaborations highlight his innovative spirit and dedication to improving system efficiencies. His work continues to influence the fields of database management and imaging technology.
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