Toshiba Engineering Co.

Calculating rank

USPTO Granted Patents = 4

Forward Citations = 35

Loading Chart...

5 inventors (with patents filed for the assignee):

Haruo Oguchi (3 out of 5 patents)

Toshie Kataoka (3 out of 3 patents)

Shirou Hino (3 out of 4 patents)

4. Yoshio Honma (1 out of 1 patent)

5. Junichi Takahashi (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5855111 - Nitrogen oxide removal control apparatus (1999-01-05),

2. 5813212 - Nitrogen oxide removal control apparatus (1998-09-29),

3. 5584172 - Nitrogen oxide removal control apparatus (1996-12-17),

4. 3978917 - Descaling system for the cooling water tubes of a steam condenser (1976-09-07),

Company Overview

Toshiba Engineering Co. is a leading engineering company offering a wide range of services in construction, energy, and infrastructure projects. With a focus on innovation and sustainability, Toshiba Engineering Co. is committed to delivering high-quality solutions to its clients around the world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#266 in Kanagawa

#7,590 in Japan

Kanagawa, Japan