This inventor holds 70 USPTO granted patents and 3 EPO patents, primarily in Discharge Lamp Technology (CPC class H01J). Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation, Matsushita Electrical Industrial Co., Ltd.. Active years: 1987-2015.
Inventors with similar research interests:
Location History:
- Takatsuki, JP (1987)
- Hirakata, JP (1989 - 1999)
- Souraku-gun, JP (2000)
- Sorkugun, JP (2002)
- Soraku-gun, JP (1999 - 2005)
- Kyoto, JP (1999 - 2015)
Company Filing History:
65 out of 27,375 
3 out of 16,454 
1 out of 115 Years Active: 1987-2015
Areas of Expertise:
Title: Mamoru Takeda: Innovating Lighting Solutions in Kyoto
Introduction
Mamoru Takeda is a prominent inventor based in Kyoto, Japan, known for his extensive contributions to the field of lighting technology. With a remarkable portfolio of 70 patents, Takeda has established himself as a leader in innovative designs that enhance the efficiency and functionality of lighting devices.
Latest Patents
One of Takeda's latest inventions is a bulb-shaped lamp and lighting device that significantly improves heat dissipation while reducing size and weight. This bulb-type lamp features an LED module mounted in a case with a base member that facilitates effective heat dissipation. The design includes an LED mount member that closes the case on one end, allowing heat conduction to the case itself. The lighting circuit receives power through the base member and is situated inside a dedicated circuit holder. Notably, an air space is created between the circuit holder, case, and mount member, ensuring the lighting circuit remains isolated from unnecessary thermal loads. Furthermore, the design satisfies the critical relationship where 0.5 ≤ S/S ≤ 3.0, indicating optimal areas of contact between the mount member and components of the LED module.
Career Highlights
Mamoru Takeda's professional journey has seen him work with prestigious companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His endeavors in these organizations have been instrumental in advancing lighting technologies and patenting groundbreaking inventions that continue to impact the industry.
Collaborations
Throughout his career, Takeda has collaborated with talented individuals, including colleagues Makoto Horiuchi and Makoto Kai. These partnerships have played a key role in driving innovation and expanding the scope of his inventive projects.
Conclusion
With 70 patents to his name, Mamoru Takeda stands as a pivotal figure in the realm of lighting innovation. His latest inventions reflect a commitment to improving technology with practical designs that address real-world challenges. As he continues to develop new solutions, Takeda's contributions are sure to shape the future of lighting technology for years to come.