Location History:
- Ome, JP (1985)
- Tokyo, JP (1990)
Company Filing History:
2 out of 42,508 
1 out of 209 
Years Active: 1985-1990
Title: Naoki Hagiwara: Innovator in Lighting Technology
Introduction
Naoki Hagiwara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of lighting technology, holding a total of 2 patents. His innovative designs have paved the way for advancements in lighting solutions.
Latest Patents
Hagiwara's latest patents include a unique lighting lamp that features a display sheet laminated on the surface of the bulb. This display sheet contains an active layer with a pigment that fades under the influence of active light, along with an active light-adjusting layer. Another notable patent is for a fluorescent lamp that incorporates a phosphor layer made from a glass material represented by a specific general formula.
Career Highlights
Throughout his career, Naoki Hagiwara has worked with esteemed companies such as Hitachi, Ltd. and Tomoegawa Paper Co., Inc. His experience in these organizations has contributed to his expertise in developing innovative lighting solutions.
Collaborations
Hagiwara has collaborated with talented individuals in his field, including Kouki Shinkai and Masaki Nakano. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Naoki Hagiwara's contributions to lighting technology through his patents and collaborations highlight his role as an influential inventor. His work continues to inspire advancements in the industry.