Location History:
- Tokyo, JP (1999)
- Isehara, JP (1998 - 2002)
- Kanagawa, JP (2000 - 2002)
- Kanagawa-ken, JP (2002)
Company Filing History:
5 out of 370 
5 out of 13,408 
1 out of 1,587 
Years Active: 1998-2002
Title: Akio Sakihara: Innovator in Optical Fiber Technology
Introduction
Akio Sakihara is a prominent inventor based in Isehara, Japan. He has made significant contributions to the field of optical fiber technology, holding a total of 11 patents. His innovative work focuses on developing fibers with unique optical interference functions.
Latest Patents
Sakihara's latest patents include a fiber having an optical interference function. This flat optical-interference-functional fiber is formed by alternately laminating independent layers of polymers with different refractive indices. The design is characterized by a specific ratio of solubility parameters between the high and low refractive index polymers, which enhances color development intensity based on optical interference. Another notable patent involves color-developing composite short fibers, which are capable of reflecting and interfering with visible rays. These fibers can be used to create various color-developing structures by binding particles together or dispersing them in mixtures with other materials.
Career Highlights
Throughout his career, Akio Sakihara has worked with notable companies, including Tanaka Kikinzoku Kogyo Co., Ltd. His expertise in optical technology has positioned him as a key figure in the development of advanced fiber materials.
Collaborations
Sakihara has collaborated with esteemed colleagues such as Kinya Kumazawa and Hiroshi Tabata. Their combined efforts have contributed to the advancement of optical fiber technology.
Conclusion
Akio Sakihara's innovative work in optical fibers has led to significant advancements in the field. His patents reflect a deep understanding of materials and their optical properties, making him a valuable contributor to modern technology.