This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1994.
Company Filing History:
Years Active: 1994
Title: Innovations of Hideki Taira in Optical Devices
Introduction
Hideki Taira is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of optical devices, particularly in the area of diffraction gratings. His work has implications for various applications in optics and photonics.
Latest Patents
Taira holds a patent for an optical device involving diffraction gratings and a photomask for use in the same. The patent describes a method of fabricating diffraction gratings wherein a photomask is arranged on a substrate coated with photoresist. Light is incident at an acute angle relative to the normal direction of the photomask, creating a bright/dark pattern on the photoresist through the interference of transmission light and diffraction light. This invention also addresses the photomask used in the described method. He has 1 patent to his name.
Career Highlights
Hideki Taira is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to explore and develop advanced optical technologies that enhance the capabilities of various devices.
Collaborations
Taira has collaborated with notable colleagues such as Shinji Tsuji and Tatsuo Harada. Their combined expertise has contributed to the advancement of optical device technologies.
Conclusion
Hideki Taira's innovations in optical devices, particularly his patented methods for diffraction gratings, showcase his significant contributions to the field. His work continues to influence advancements in optics and photonics.