This inventor holds 159 USPTO granted patents and 16 published patent applications and 28 EPO patents, primarily in Near-Infrared Technology (CPC class C21D8-0263). Top assignees: Seiko Epson Corporation, Konica Minolta Business Technologies, Inc., Konica Corporation. Active years: 1977-2025.
Inventors with similar research interests:
Location History:
- Hadano, JA (1977)
- Kamakura, JP (1981 - 1985)
- Hitachi, JP (1991)
- Hadano, JP (1995 - 2003)
- Saitama-ken, JP (2009)
- Suwa-shi, JP (2010)
- Kumagaya, JP (2006 - 2012)
- Okaya, JP (2010 - 2012)
- Siojiri, JP (2013)
- Shiojiri, JP (2013 - 2014)
- Hachiouji, JP (2015)
- Suwa, JP (2000 - 2016)
- Ageo, JP (2015 - 2016)
- Shinagawa-ku, JP (2016)
- Tottori, JP (2016)
- Hino, JP (1995 - 2018)
- Yokohama, JP (2004 - 2018)
- Kurashiki, JP (2014 - 2018)
- Kanagawa, JP (2019)
- Chino, JP (2019 - 2020)
- Osaka, JP (2019 - 2020)
- Tokyo, JP (1989 - 2024)
- Hachioji, JP (2007 - 2024)
Company Filing History:
51 out of 34,209 
38 out of 2,526 
13 out of 3,106 
Years Active: 1977-2025
Areas of Expertise:
Title: Kenji Hayashi: Innovating the Future in Tokyo
Introduction:
Kenji Hayashi, a prolific inventor based in Tokyo, Japan, has made significant contributions to the field of near-infrared technology. With an impressive portfolio of 154 patents, Hayashi is renowned for his work in developing near-infrared absorbing compositions and films. In this article, we will explore his latest patented inventions, highlight his notable career achievements, and shed light on his collaborations with key industry players.
Latest Patents:
Among Kenji Hayashi's recent patents, three stand out for their advancements in near-infrared technology. These include the development of a near-infrared absorbing composition, a near-infrared absorbing film, and an image sensor for a solid-state imaging element. The near-infrared absorbing composition described in one of his patents is formulated with a near-infrared absorber, a metal compound, and a solvent. The absorber contains a metal ion, while the metal compound exhibits a specific structure, as defined in the patent.
Career Highlights:
Throughout his illustrious career, Kenji Hayashi has held positions at esteemed companies such as Seiko Epson Corporation and Konica Minolta Business Technologies, Inc. His expertise and dedication have not only contributed to these companies' growth but have also established him as a respected figure in the industry. Hayashi's commitment to innovation and patenting has resulted in a vast patent portfolio, demonstrating his deep knowledge and contribution to the field.
Collaborations:
In his pursuit of innovative solutions, Kenji Hayashi has frequently collaborated with other professionals in the industry. Notably, he has worked alongside Mikio Kouyama and Mikio Koyama on various projects. These collaborative efforts have proven instrumental in pushing the boundaries of near-infrared technology and have facilitated valuable knowledge exchange within the field.
Conclusion:
Kenji Hayashi's remarkable career and extensive patent portfolio solidify his status as a leading innovator in the realm of near-infrared technology. His recent patents, including the near-infrared absorbing composition, near-infrared absorbing film, and image sensor for solid-state imaging element, highlight his commitment to developing cutting-edge solutions. With his invaluable contributions, Hayashi continues to propel the field forward, inspiring future generations of inventors and researchers to explore new possibilities in the fascinating world of near-infrared technology.
Disclaimer: The information in this article is based on the available data and may be subject to change or further updates. For the latest and most accurate details regarding Kenji Hayashi's patents and career, please refer to official sources and documents.