Location History:
- Shiki, JP (1993 - 1994)
- Siki-gun, JP (1997)
- Shiki-gun, JP (1998 - 2007)
- Nara, JP (2001 - 2008)
- Nara-ken, JP (2003 - 2008)
Company Filing History:
Years Active: 1993-2008
Title: Kazuo Kusuda: Innovator in Optical Semiconductor Technology
Introduction
Kazuo Kusuda is a prominent inventor based in Nara-ken, Japan. He has made significant contributions to the field of optical semiconductors, holding a total of 11 patents. His work has advanced the technology used in electronic devices, particularly in optical communication.
Latest Patents
Kusuda's latest patents include innovative designs for optical semiconductor devices and methods for their fabrication. One notable patent describes an optical semiconductor element mounted on a lead frame, encapsulated with a mold resin portion that has light permeability. This design features a first layer with a smaller coefficient of linear expansion than that of a second layer, enhancing the device's performance. Another patent focuses on an optical semiconductor device that includes an LED or photodetector, encapsulated in a light-permeable resin that improves transmittance with temperature increases within a specified operating range.
Career Highlights
Kazuo Kusuda has spent a significant part of his career at Sharp Kabushiki Kaisha Corporation, where he has been instrumental in developing cutting-edge optical technologies. His expertise in semiconductor devices has positioned him as a key figure in the industry, contributing to advancements that benefit various electronic applications.
Collaborations
Kusuda has collaborated with notable colleagues, including Hideya Takakura and Hiroyuki Shoji. Their combined efforts have led to innovative solutions in the field of optical semiconductors, further enhancing the capabilities of electronic devices.
Conclusion
Kazuo Kusuda's contributions to optical semiconductor technology have made a lasting impact on the industry. His innovative patents and collaborations continue to drive advancements in electronic communication and device performance.