This inventor holds 7 USPTO granted patents and 1 EPO patent. Top assignees: Noritsu Koki Co., Ltd., Seiko Epson Corporation. Active years: 1997-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1997-2015
Title: Masayuki Tamai: Innovator in Recording Apparatus and LED Technology
Introduction
Masayuki Tamai is a notable inventor based in Wakayama, Japan. He has made significant contributions to the fields of recording apparatus and light-emitting diode (LED) technology. With a total of 7 patents to his name, Tamai's work reflects his innovative spirit and technical expertise.
Latest Patents
One of Tamai's latest patents is a recording apparatus designed for detecting marks on targets. This apparatus includes a first support unit positioned at an intermediate location along the transport path of the target, which supports the target. Additionally, a second support unit is located downstream of the first support unit, providing further support. A tension applying member is strategically placed between the two support units to apply pressure to the target, while an optical detection unit faces the target's opposite side, irradiating it with detection light.
Another significant patent is the light-emitting diode light source unit. This unit features a printed circuit board that mounts an LED element on its surface. A reflector is surface-mounted between the LED element and a wiring land on the printed circuit board, directing the emitted beam toward the object to be illuminated. The LED element and the wiring land are connected through a bonding wire, enhancing the efficiency of the light source.
Career Highlights
Throughout his career, Masayuki Tamai has worked with prominent companies such as Noritsu Koki Co., Ltd. and Seiko Epson Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Tamai has collaborated with notable coworkers, including Hiroshi Miyawaki and Keiji Morimoto. These partnerships have likely fostered a creative environment that has led to the development of his patents and innovations.
Conclusion
Masayuki Tamai's contributions to recording apparatus and LED technology demonstrate his commitment to innovation. His patents reflect a deep understanding of engineering principles and a desire to improve existing technologies. Through his work, Tamai continues to influence the fields of electronics and optical detection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile