This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Kabushiki Kaisha Toshiba, Nec Corporation, Nippon Hoso' Kyokai. Active years: 1991-2015.
Company Filing History:
1 out of 53,240 
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Years Active: 1991-2015
Title: Hiroshi Ohtake: Innovator in Portable Information Technology
Introduction
Hiroshi Ohtake is a notable inventor based in Tokyo, Japan, recognized for his contributions to portable information technology. With a total of two patents to his name, Ohtake's innovative designs focus on enhancing the functionality and efficiency of information terminals and image sensing devices.
Latest Patents
Hiroshi Ohtake's latest patents include a "Portable Information Terminal" and a "Two-Dimensional Solid State Image Sensing Device."
The "Portable Information Terminal" patent describes a device that incorporates a display element with multiple screens. It utilizes a control element to divide a whole image, encompassing several rows of individual images, into smaller segments. This allows each segment to be shown on the respective display screens, enhancing user experience and efficiency.
His second patent, the "Two-Dimensional Solid State Image Sensing Device," involves a complex arrangement of light-receiving elements organized in rows and columns. This device features vertical and horizontal CCD registers for transferring signal charges and includes an adder section for aggregating these charges efficiently. The field switcher in this design ensures seamless transfer of signal charges across different fields, significantly improving image capturing capabilities.
Career Highlights
Throughout his career, Hiroshi Ohtake has collaborated with renowned organizations, notably Nippon Hoso Kyokai and Toshiba Corporation. His work has played a vital role in advancing technology in the field of information handling and image sensing.
Collaborations
Ohtake has worked alongside talented individuals such as Yasuaki Nishida and Yoshiki Iino. Their collective expertise has contributed to the development of innovative solutions and advancements in their respective fields.
Conclusion
Hiroshi Ohtake's contributions through his patents and professional collaborations illustrate his significant role in the evolution of portable information technology. His inventive spirit and commitment to innovation continue to inspire advancements within the industry, paving the way for future developments.