Location History:
- Tokyo, JP (2000)
- Mito, JP (2000)
- Atsugi, JP (2012 - 2017)
- Yokohama, JP (2015 - 2019)
Company Filing History:
12 out of 5,290 
3 out of 164 Years Active: 2000-2019
Of course! Here is an article about inventor Naoki Ooba:
Title: Unveiling the Brilliance of Naoki Ooba: A Pioneer in Optical Signal Processing
Introduction:
Naoki Ooba, a distinguished inventor hailing from Atsugi, Japan, has left an indelible mark in the field of optical signal processing. With a stellar portfolio encompassing 12 patents, Ooba's innovative creations have revolutionized the realm of telecommunications and data transmission.
Latest Patents:
1. Optical Signal Processing Device - Ooba's groundbreaking invention features a transponder aggregator function that eliminates theoretical loss escalation with an increased number of transponders. By leveraging an intricate setup involving a PLC, SBTs, cylindrical lenses, LCOS, and demultiplex parts, this device optimizes optical signal routing efficiency.
2. Optical Signal Processing Device with an Array Waveguide Coupled to a Slab Waveguide with Two Arcs - This patent showcases Ooba's ingenuity in designing an optical signal processing device capable of efficiently collating light from an input waveguide to form a compact beam array. The integration of arc-shaped slab and array waveguides enhances light collection precision, catering to diverse application scenarios.
Career Highlights:
Naoki Ooba's professional journey has been adorned with contributions to esteemed organizations such as Nippon Telegraph and Telephone Corporation and NTT Electronics Corporation. His role in these pioneering companies has been instrumental in shaping the landscape of optical communication technologies.
Collaborations:
Throughout his illustrious career, Ooba has collaborated closely with notable peers such as Kenya Suzuki and Motohaya Ishii. These fruitful partnerships have fostered innovation, leading to the development of cutting-edge solutions in the field of optical signal processing.
Conclusion:
In conclusion, Naoki Ooba's inventive prowess and technical acumen have propelled him to the forefront of technological innovation. His relentless dedication to advancing optical signal processing technologies underscores his status as a visionary in the realm of telecommunications. Ooba's patents stand as a testament to his unwavering commitment to pushing the boundaries of what is possible in the world of optical engineering.