Location History:
- Suntoh-gun, JP (2003 - 2004)
- Sunto-gun, JP (2006)
- Shizuoka-ken, JP (2008)
- Suntou-gun, JP (2010)
Company Filing History:
Years Active: 2003-2010
Title: The Innovations of Takayuki Hiyoshi
Introduction
Takayuki Hiyoshi is a notable inventor based in Suntou-gun, Japan. He has made significant contributions to the field of optical technology, holding a total of 6 patents. His work primarily focuses on advancements in contactless optical writing apparatus and thermosensitive recording mediums.
Latest Patents
One of Hiyoshi's latest patents is the "Contactless Optical Writing Apparatus." This invention utilizes a single mode laser beam from a single mode semiconductor laser and a multimode laser beam from a multimode semiconductor laser, which are combined using a polarization beam splitter. The combined laser beam is employed by a deflection scanning mechanism to perform main scanning, ultimately forming an image on the surface of a thermal recording medium through a scanning lens. Another significant patent is for a "Thermosensitive Recording Medium and Method of Manufacturing the Same." This multicolor thermosensitive recording medium features thermosensitive coloring layers created by printing water-dispersion thermosensitive inks on an ink receptive layer. The innovation improves color density and coloring sensitivity by incorporating an auxiliary coloring layer containing electron-accepting compounds and sensitizers.
Career Highlights
Hiyoshi is currently associated with Toshiba Tec Kabushiki Kaisha, where he continues to develop innovative technologies. His work has been instrumental in enhancing the capabilities of thermal recording mediums and optical writing systems.
Collaborations
Throughout his career, Hiyoshi has collaborated with notable colleagues such as Toshiyuki Tamura and Yuichiro Hatanaka. Their combined expertise has contributed to the successful development of various technologies in their field.
Conclusion
Takayuki Hiyoshi's contributions to optical technology and thermosensitive recording mediums highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the efficiency and effectiveness of optical systems.