This inventor holds 3 USPTO granted patents. Top assignees: Konishiroku Photo Industry Co., Ltd., Konishiroku Photo Co. Ltd.. Active years: 1976-1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Odawara, JA (1976 - 1977)
- Odawara, JP (1981)
Company Filing History:
2 out of 1,252 
1 out of 1 Years Active: 1976-1981
Title: Haruhiko Sato: Innovator in Photographic Materials
Introduction
Haruhiko Sato is a notable inventor based in Odawara, Japan. He has made significant contributions to the field of photographic materials, holding a total of 3 patents. His work has had a lasting impact on the photography industry.
Latest Patents
Sato's latest patents include innovative advancements in light-sensitive silver halide color photographic materials. One of his patents focuses on silver halide photographic material containing hydroquinones and benzoquinones as anti-stain agents. Another patent involves a silver halide photosensitive element that utilizes specifically defined yellow, magenta, and cyan color couplers in the respective blue, green, and red-sensitive layers.
Career Highlights
Throughout his career, Haruhiko Sato has worked with prominent companies in the photography sector, including Konishiroku Photo Industry Co., Ltd. and Konishiroku Photo Co. Ltd. His expertise in photographic materials has positioned him as a key figure in the industry.
Collaborations
Sato has collaborated with notable individuals such as Hidehiko Ishikawa and Katsuo Mogaki. These partnerships have contributed to the development of innovative photographic technologies.
Conclusion
Haruhiko Sato's contributions to photographic materials and his innovative patents highlight his importance in the field. His work continues to influence the photography industry today.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile