Location History:
- Ohme, JP (1982)
- Ome, JP (1987)
Company Filing History:
Years Active: 1982-1987
Title: Shigeaki Saita: Innovator in Fluorescent Lamp Technology
Introduction
Shigeaki Saita is a notable inventor based in Ohme, Japan. He has made significant contributions to the field of lighting technology, particularly in the development of compact fluorescent lamps. With a total of 2 patents to his name, Saita's work has had a lasting impact on the industry.
Latest Patents
Saita's latest patents include a "Compact fluorescent lamp having bulb base" and a "Circular fluorescent lamp manufacturing apparatus." The compact fluorescent lamp patent describes a low-pressure mercury vapor discharge lamp that features a large-stem composed of a flare part and a pinch part. This design includes filament coils mounted between pairs of lead wires, along with inner tubes that are pinch-sealed to the flare-stem. The glass lamp envelope forms an air-tight space while enclosing the inner tubes. The circular fluorescent lamp manufacturing apparatus is designed to accomplish both the basing and seasoning processes using a single machine. This innovative apparatus is characterized by its unique head construction, allowing for efficient production of circular fluorescent lamps.
Career Highlights
Shigeaki Saita is currently employed at Hitachi, Ltd., where he continues to advance his work in lighting technology. His contributions have been instrumental in enhancing the efficiency and functionality of fluorescent lamps.
Collaborations
Saita has collaborated with notable coworkers, including Hiroshi Takada and Seiichi Tairaku. Their combined expertise has fostered innovation and development in their projects.
Conclusion
Shigeaki Saita's work in the field of fluorescent lamp technology exemplifies the spirit of innovation. His patents reflect a commitment to improving lighting solutions, making a significant impact on the industry.