Location History:
- Kyoto, JP (2000)
- Nara-ken, JP (2004)
- Kyotanabe, JP (1999 - 2005)
- Nara, JP (2002 - 2011)
- Isehara, JP (2011 - 2012)
Company Filing History:
Years Active: 1999-2012
Title: Makoto Higashikawa: Innovator in Display Technology
Introduction
Makoto Higashikawa is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of display technology, holding a total of 14 patents. His work focuses on innovative solutions that enhance the functionality and efficiency of display apparatuses.
Latest Patents
Higashikawa's latest patents include a "Reflection Type Display Apparatus," which utilizes electroplating on an electrode to modulate light. This display apparatus features a layer formed on the electrode that contains an insulator with a gap, where conductive fine particles are dispersed. Another notable patent is for a "Stacked Photovoltaic Element and Method for Producing the Same." This invention comprises multiple unit photovoltaic elements, each consisting of a pn- or pin-junction, connected in series. A zinc oxide layer is strategically placed between these unit elements, with its resistivity varying in the thickness direction.
Career Highlights
Higashikawa is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to push the boundaries of display technology and contribute to advancements in the field.
Collaborations
Throughout his career, Higashikawa has collaborated with notable colleagues, including Masafumi Sano and Koichi Matsuda. These collaborations have fostered a creative environment that has led to innovative breakthroughs in their respective fields.
Conclusion
Makoto Higashikawa's contributions to display technology and his impressive portfolio of patents highlight his role as a key innovator in the industry. His work continues to influence advancements in display apparatuses and photovoltaic elements.