Location History:
- Hamuramachi, JP (1992 - 1993)
- Ome, JP (2000 - 2001)
- Oumihachiman, JP (2010)
- Akishima, JP (2011 - 2017)
- Tokyo, JP (1987 - 2020)
Company Filing History:
13 out of 5,219 
3 out of 1,268 
1 out of 2,899 
Years Active: 1987-2020
Title: Hiroshi Iwase: Innovator in Electronic Musical Instruments
Introduction
Hiroshi Iwase is a prominent inventor based in Akishima, Japan. He has made significant contributions to the field of electronic musical instruments, holding a total of 17 patents. His innovative work has paved the way for advancements in musical sound generation and control.
Latest Patents
Iwase's latest patents include an electronic musical instrument and a musical sound generating method. One notable invention involves a memory that stores pitch variation data, which represents differences between fundamental tone frequencies of notes in a melody and prescribed singing voice waveform data. This electronic musical instrument outputs a pitch-adjusted carrier signal, allowing for enhanced musical performance even when the performer does not sing. Another patent focuses on a musical sound control device that utilizes a piezo pickup to detect key depression vibrations. This technology enables precise control over sound volume and tone color based on the distance between the key switch and the piezo pickup.
Career Highlights
Throughout his career, Hiroshi Iwase has worked with notable companies such as Casio Computer Co., Ltd. and Toppan Printing Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative musical technologies.
Collaborations
Iwase has collaborated with talented individuals in the industry, including Hideharu Maro and Hideki Kodaira. These partnerships have fostered creativity and innovation in his projects.
Conclusion
Hiroshi Iwase's contributions to electronic musical instruments demonstrate his commitment to innovation and creativity. His patents reflect a deep understanding of music technology and its potential to enhance musical experiences.
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.