This inventor holds 1 USPTO granted patent. Top assignee: Citizen Watch Co., Ltd.. Active years: 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: 2026
Title: Yoshiharu Takane: Inventor of a Photoelectric Conversion Element.
Introduction
Yoshiharu Takane is an inventor associated with Tokyo, Japan, and Citizen Watch Co., Ltd. His patent work includes a photoelectric conversion element designed to achieve high conversion efficiency.
Latest Patents
Takane is named on one patent: Photoelectric Conversion Element. The invention describes an inverted photoelectric conversion element comprising, in sequence, a transparent first conductive layer, a hole transport layer, a light-absorbing layer with the composition formula AgBiI, an electron transport layer, and a second conductive layer. The composition ratios satisfy c = a + 3b and 2 ≤ b/a ≤ 4. Light entering through the first conductive layer is converted photoelectrically. The patent record provided lists 1 patent for Takane.
Career Highlights
Takane’s listed company affiliation is Citizen Watch Co., Ltd. His patent focuses on the structure and composition of a photoelectric conversion element intended to support high conversion efficiency.
Collaborations
Akira Nakagawa is identified as Takane’s coworker. The information provided does not specify their roles in the patent or describe any particular collaboration.
Conclusion
Yoshiharu Takane’s listed patent presents an inverted photoelectric conversion element with a defined layered structure and composition ratios, reflecting his documented work in photoelectric conversion technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile