# Yukihiko Hara

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/yukihiko-hara/

## Facts

| Field | Value |
| --- | --- |
| Citations | 18,807 |
| Field | Tea Polyphenols and Effects |
| h-index | 76 |
| i10-index | 172 |
| Last Known Institution | Ministry of Agriculture |
| OpenAlex ID | https://openalex.org/A5081117532 |
| Works | 251 |

## Researcher topics

- [Tea Polyphenols and Effects](https://scholariq.org/topics/tea-polyphenols-and-effects-2/)
- [Phytochemicals and Antioxidant Activities](https://scholariq.org/topics/phytochemicals-and-antioxidant-activities/)
- [Tannin, Tannase and Anticancer Activities](https://scholariq.org/topics/tannin-tannase-and-anticancer-activities-2/)
- [Food Quality and Safety Studies](https://scholariq.org/topics/food-quality-and-safety-studies/)
- [Antioxidant Activity and Oxidative Stress](https://scholariq.org/topics/antioxidant-activity-and-oxidative-stress/)

## Researcher university

- [Ministry of Agriculture](https://scholariq.org/institutions/ministry-of-agriculture-2/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.