Junko Tanizawa

This inventor holds 3 USPTO granted patents and 2 published patent applications and 5 EPO patents. Top assignees: Tablemark Co., Ltd., Japan Tobacco Inc.. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junko Tanizawa. Retrieved from https://idiyas.com/inventor/junko-tanizawa

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

USPTO Granted Patents = 3 (Patent Applications = 2)

% Patents Active = 100.0

EPO Patents = 5 (Patent Applications = 3)

Average Co-Inventor Count = 2.0

ph-index = 1

Company Filing History:

Years Active: 2013-2020

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10827771 - Method for producing yeast extract, yeast extract obtained thereby, seasoning composition, and food (2020-11-10),

2. 9445616 - Aroma components for improving egg flavor, and egg flavor enhancers (2016-09-20),

3. 8507027 - Seasoning compositions, salt-like taste enhancer and method for enhancing salt-like taste of food and drink (2013-08-13),

Profile summary based on public USPTO records.