Location History:
- Tsuchiura, JP (2002 - 2007)
- Kasumigaura, JP (2009 - 2010)
Company Filing History:
5 out of 42,485 
2 out of 388 
Years Active: 2002-2010
Title: Innovations of Inventor Keiji Sasao
Introduction
Keiji Sasao, an accomplished inventor based in Kasumigaura, Japan, is well-known for his contributions to the fields of air conditioning and optical disk apparatuses. With a total of six patents to his name, his work demonstrates a commitment to enhancing technology through innovation.
Latest Patents
Among Keiji Sasao's latest patents is an advanced air conditioning apparatus designed to provide precise control of indoor temperature and humidity. This apparatus features a cooling coil for heat exchange, a blower for air distribution, a chiller for coolant cooling, and a coolant pump to facilitate the circulation of cool air. The innovative control mechanism calculates coolant temperature, flow rates, and air flow based on preset indoor conditions, allowing for independent management of temperature and humidity within central air-conditioning systems.
Another notable patent involves an optical disk apparatus with engineered openings for optimal air discharge. This design improvement enhances the operational efficiency of the device, allowing for reliable recording and reading functions of optical disks while maintaining effective heat dissipation.
Career Highlights
Keiji Sasao has had notable tenures at prominent companies such as Hitachi, Ltd. and Hitachi-LG Data Storage, Inc., where he applied his expertise in developing cutting-edge technologies. His work during these years has solidified his reputation as a forward-thinking inventor.
Collaborations
Throughout his career, Keiji has collaborated with esteemed colleagues, including Tadakatsu Nakajima and Hiroshige Kikuchi. Their joint efforts have contributed to significant advancements in the technologies pertaining to both air conditioning systems and optical devices.
Conclusion
In conclusion, Keiji Sasao continues to be a leader in innovation, with his patents reflecting a deep understanding of both consumer needs and technological capabilities. His work not only enhances existing systems but also paves the way for future advancements in air conditioning and optical technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.