Hiromi Ozaki

This inventor holds 4 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignees: Nippon Mining Co., Ltd., Hitachi, Ltd.. Active years: 1977-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromi Ozaki. Retrieved from https://idiyas.com/inventor/hiromi-ozaki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4 (Patent Applications = 2)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 4.6

ph-index = 3

Forward Citations = 67(Granted Patents)

Location History:

Urawa, JA (1977)
Urawa, JP (1978)
Saitama, JP (1987)

Company Filing History:

4 out of 141

Nippon Mining Co., Ltd.

where one patent can have more than one assignee

Years Active: 1977-1987

Loading Chart...

4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4643813 - Process for producing alkanesulfonic acids (1987-02-17),

2. 4115324 - Catalyst for treating heavy oils (1978-09-19),

3. 4061472 - Process for producing synthetic caking coal and binder pitch (1977-12-06),

4. 4036736 - Process for producing synthetic coking coal and treating cracked oil (1977-07-19),

Title: Hiromi Ozaki: Innovator in Chemical Processes

Introduction

Hiromi Ozaki is a notable inventor based in Urawa, Japan. He has made significant contributions to the field of chemical processes, holding a total of 4 patents. His work focuses on innovative methods for producing chemical compounds and catalysts.

Latest Patents

One of his latest patents is titled "Process for producing alkanesulfonic acids." This patent describes a method that involves causing sulfur dioxide and oxygen to act on a saturated hydrocarbon under illumination with light in a substantially water-free reaction system. The process includes photo-sulfoxidation of the saturated hydrocarbon while in contact with sodium sulfite. Another significant patent is "Catalyst for treating heavy oils," which details a catalyst suitable for cracking heavy oils obtained by baking nickel-containing ore at temperatures between about 850°C and about 1200°C.

Career Highlights

Throughout his career, Hiromi Ozaki has worked with prominent companies such as Nippon Mining Co., Ltd. and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in chemical engineering and innovation.

Collaborations

Hiromi has collaborated with notable coworkers, including Mamoru Yamane and Teruo Suzuka. Their joint efforts have further advanced the research and development of chemical processes.

Conclusion

Hiromi Ozaki's contributions to the field of chemical processes through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.

Profile summary based on public USPTO records.