Location History:
- Tokyo, JA (1978)
- Konosu, JP (1986 - 1987)
- Kohnosu, JP (1988)
Company Filing History:
Years Active: 1978-1988
Title: Hikoji Iwasaki: Innovator in Alarm Technology
Introduction
Hikoji Iwasaki is a notable inventor based in Konosu, Japan. He has made significant contributions to the field of alarm technology, holding a total of four patents. His innovative designs focus on enhancing the functionality and effectiveness of alarm devices.
Latest Patents
One of Iwasaki's latest patents is an audio and visual alarm device. This device is capable of producing both audible and visual alarms. It comprises a gong, a DC motor of a commutator type, and a hammer that strikes the gong. The device also includes a high-voltage generating circuit connected to the motor, a flash tube, and an exciter circuit for the tube. When DC power is supplied to the motor, it strikes the gong, while the high-voltage circuit generates a high voltage that excites the flash tube to produce flashes of light.
Another notable patent is the motor actuated buzzer assembly with a plurality of leaf springs. This assembly includes a motor mounted on a body, a cam member fixedly mounted on the motor's output shaft, and a sound-generating plate. The design features a hammer that strikes the sound-generating plate, producing a buzzing sound. The cam member has radial protrusions that engage with a projection on a leaf spring, allowing the hammer to intermittently strike the plate.
Career Highlights
Hikoji Iwasaki is currently associated with Kobishi Electric Co., Inc. Ltd., where he continues to innovate in alarm technology. His work has significantly impacted the design and functionality of alarm devices, making them more effective and user-friendly.
Collaborations
Iwasaki has collaborated with several talented individuals in his field, including Shigeo Shimoya and Tadashi Ishii. Their combined expertise has contributed to the development of advanced alarm technologies.
Conclusion
Hikoji Iwasaki is a prominent inventor whose work in alarm technology has led to the creation of innovative devices that enhance safety and awareness. His contributions continue to influence the industry and improve alarm systems worldwide.