logo

For the Inventor, By the Inventor

Nagoya, Japan

Ichibiki Co., Ltd.

Calculating rank
USPTO Granted Patents = 8

% Expired Patents = 25.0


Trademarks = 1

Forward Citations = 13

Loading Chart...
Loading Chart...

19 inventors (with patents filed for the assignee):

goldMedal Toshihiko Kumazawa (5 out of 5 patents)

silverMedal Atsuhisa Nishimura (5 out of 5 patents)

bronzeMedal Noriyuki Asai (3 out of 3 patents)

4.  Takahiro Adachi (2 out of 25 patents)

5.  Makoto Nakamura (2 out of 134 patents)

6.  Takeshi Matsuoka (2 out of 7 patents)

7.  Takuji Kouzuma (2 out of 6 patents)

8.  Shinji Koga (2 out of 4 patents)

9.  Shigeki Fukuyasu (2 out of 2 patents)

10.  Kyozo Kawachi (2 out of 2 patents)

11.  Seiji Yamaguchi (2 out of 8 patents)

12.  Tadashi Numata (2 out of 2 patents)

13.  Sakan Kinoshita (2 out of 2 patents)

14.  Shinichi Sakasegawa (1 out of 5 patents)

15.  Shigeyuki Imamura (1 out of 6 patents)


8 patents:

1. 12263194 - Bacillus bacterium, interleukin-22 production inducing agent, skin barrier function enhancing agent (2025-04-01),
2. 12121550 - Lactic acid bacterium, blood iron increasing agent, and anemia improving agent (2024-10-22),
3. 11260085 - Salt-tolerant, method of culturing salt-tolerant, and immunostimulant (2022-03-01),
4. 8105766 - Method of measuring pyrophosphate (2012-01-31),
5. 7943337 - Method for screening a protease (2011-05-17),
6. 7588910 - Hemoglobin A1c determination method, enzyme to be used therefor, and production method thereof (2009-09-15),
7. 4999203 - Method for producing miso (1991-03-12),
8. 4870022 - Apparatus and method for producing miso (1989-09-26),
Company Overview
Ichibiki Co., Ltd. is a leading Japanese company specializing in the distribution of high-quality food products. With a strong network of suppliers and retailers, Ichibiki Co., Ltd. ensures the delivery of fresh and authentic Japanese ingredients to consumers worldwide. The company prides itself on providing top-notch customer service and maintaining a commitment to excellence in all aspects of their operations.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#84 in Nagoya

#5,049 in Japan

Nagoya, JP
Nagoya, Japan

Ichibiki Co., Ltd.

Forward Citations = 13

19 inventors:

goldMedal Toshihiko Kumazawa (5 out of 5 patents)

silverMedal Atsuhisa Nishimura (5 out of 5 patents)

bronzeMedal Noriyuki Asai (3 out of 3 patents)

4.  Takahiro Adachi (2 out of 25 patents)

5.  Makoto Nakamura (2 out of 134 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ichibiki Co., Ltd.. Retrieved from https://idiyas.com/company/ichibiki-company

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

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…