JFR CO., LTD.

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2024-05-23

Patent Grants:

Last grant date:

2025-07-01

Top Inventors for applications by JFR CO., LTD.

These are the the leading inventors for applications assigned to JFR CO., LTD.:

Hiroshi Miyazaki 3 Tokyo, Japan
Akira FUJINO 2 Tokyo, Japan
Yuko SASAGAWA 2 Tokyo, Japan
Akira FUJINO 1 Kamagaya-shi, Japan

Junichi Morota 1 Shizuoka, Japan
Akira Fujino 1 Kamagaya, Japan
Junichi MOROTA 1 Shizuoka-shi, Shizuoka, Japan
Akira FUJINO 1 Chiba, Japan

Recent patent applications by JFR CO., LTD.

JFR CO., LTD. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-05-23

US20240166988A1

Chemistry; metallurgy

NITRIFYING BACTERIA FORMULATION

#2 | 2022-10-13 ✅ Patent 12,343,678 granted on 2025-07-01

US20220323901A1

Performing operations; transporting

NITROGEN RECOVERY METHOD, NITROGEN RECOVERY DEVICE, AND PRODUCT OBTAINED BY SAME

#3 | 2020-06-18 ✅ Patent 11,517,893 granted on 2022-12-06

US20200188900A1

Performing operations; transporting

Adsorbent for anionic substances, production method for adsorbent for anionic substances, production device for adsorbent for anionic substances, and recovering method for anionic substances

#4 | 2020-03-19

US20200086295A1

Performing operations; transporting

ANIONIC SUBSTANCE-ADSORBING AGENT, METHOD FOR PRODUCING ANIONIC SUBSTANCE-ADSORBING AGENT, APPARATUS FOR PRODUCING ANIONIC SUBSTANCE-ADSORBING AGENT, AND METHOD FOR RECOVERING ANIONIC SUBSTANCES

Also check out JFR CO., LTD.'s (Tokyo, Japan) applicant profile with 3 patent applications submitted.

AssigneeID:

156158 ⎘