Location History:
- Osaka, JP (2004 - 2007)
- Tokyo, JP (2007 - 2010)
- Minato-ku, JP (2008 - 2012)
Company Filing History:
8 out of 1,156 
2 out of 51 
1 out of 3,089 
Years Active: 2004-2012
Title: Masahide Wakisaka: Innovator in Image Sensor Technology
Introduction
Masahide Wakisaka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of image sensor technology, holding a total of 10 patents. His work has been instrumental in advancing the capabilities of imaging devices.
Latest Patents
Wakisaka's latest patents include an innovative image sensor and an image reading device. The image sensor is designed to prevent the enlargement of substrate width even when a rod-shaped light source is positioned on both sides of a resin lens plate. This design enhances the positional accuracy of components. The image sensor features a rod-shaped light source that irradiates light onto an original placed on a glass plate, along with imaging optics that focus the reflected light. A light-receiving element is strategically positioned on a substrate equipped with through holes for the terminals of the rod-shaped light source. The terminals are bent towards the center of the substrate for connection with the through holes.
Additionally, Wakisaka has developed a light-emitting device that includes a light-emitting element and a light-guiding member. This device allows light from the light-emitting element to enter through one surface. The light-emitting element consists of a lead member with a mounted chip and a molded member securing the lead member. The lead member features a metallic part that extends from the molded member and is bent, providing excellent heat release capability. An image reading apparatus utilizing this light-emitting device is also part of his recent innovations.
Career Highlights
Throughout his career, Masahide Wakisaka has worked with notable companies, including Nippon Sheet Glass Company, Limited and Niles Co., Ltd. His experience in these organizations has contributed to his expertise in the field of imaging technology.
Collaborations
Wakisaka has collaborated with talented individuals such as Harunobu Yoshida and Fumitoshi Kobayashi. These partnerships have fostered innovation and development in his projects.
Conclusion
Masahide Wakisaka's contributions to image sensor technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His work continues to influence advancements in imaging devices and technology.