This inventor holds 5 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Yamaha Corporation, Nidec Instruments Corporation. Active years: 1991-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991-2026
Title: Yasuhiro Hoshina: Lens Design and Electronic Percussion Inventions
Introduction
Yasuhiro Hoshina is an inventor based in Hamamatsu, Japan. His work includes optical technologies and electronic musical instruments. He is associated with 5 patents.
Latest Patents
One of Hoshina’s latest patents is “Lens Unit and Lens Alignment Method.” The invention describes a lens unit with first and second lenses arranged from the image side toward the object side. Annular portions on the lenses meet in line contact, forming a contact line coaxial with the first lens’s optical axis and positioned on a plane perpendicular to that axis. This arrangement addresses lens contact and alignment.
Another listed invention is an “Electronic Percussion Instrument,” reflecting his work in musical instrument technology.
Career Highlights
Hoshina has been associated with Yamaha Corporation and Nidec Instruments Corporation. These companies’ work in musical instruments and related technologies provides context for his inventions.
Collaborations
Tadashi Komiyama is identified as Hoshina’s coworker, indicating a professional connection in his work.
Conclusion
Yasuhiro Hoshina’s patent portfolio spans optical lens design and electronic percussion, with professional associations in Hamamatsu’s technology and musical-instrument industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile