This inventor holds 3 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1998-2003.
Company Filing History:
Years Active: 1998-2003
Title: Jitsu Iwaki: Innovator in Input Device Technology
Introduction
Jitsu Iwaki is a notable inventor based in Kunitachi, Japan. He has made significant contributions to the field of input device technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of character input devices.
Latest Patents
One of Iwaki's latest patents is a character input device and method. This invention allows users to enter texts, including required messages, using a minimal number of keys, similar to those found on cellular telephones. The design eliminates the need for a conversion table, thereby reducing the number of key operations required. The input characters or strings are generated by selecting from multiple alphabets assigned to the sequentially entered keys. The character conversion process is facilitated by a dictionary means that stores numeric strings and meaningful character combinations.
Another significant patent is a coordinate input device. This device is designed for entering coordinate values by superposing on a display device, such as an LCD or CRT. It consists of a coordinate input section with two conductive sheets that detect x and y coordinates. The innovative design allows for low power consumption by applying a predetermined voltage to detect variations, ensuring that no current flows when the voltage remains stable.
Career Highlights
Jitsu Iwaki is associated with Kabushiki Kaisha Toshiba, a leading technology company. His work at Toshiba has allowed him to develop and refine his inventions, contributing to advancements in input device technology.
Collaborations
Iwaki has collaborated with notable coworkers, including Toshihiko Nannichi and Nobuhiro Inoue. Their combined expertise has likely fostered innovative solutions in their respective fields.
Conclusion
Jitsu Iwaki's contributions to input device technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of user needs and technological advancements.