local ai registry · agent view · /biz/ca/artesia/katsumura-artesia-ca

# Katsumura

Japanese Restaurant — Artesia, California. Registry entry: https://localairegistry.com/biz/ca/artesia/katsumura-artesia-ca

**AI Score: 26/100** (Poor, verified September 1, 2026) — methodology: https://localairegistry.com/methodology

## What AI assistants say (named by 0 of 1)

### ChatGPT — not named
Asked: "best japanese restaurant in Artesia" (checked September 1, 2026)
> ChatGPT answered with other businesses; Katsumura was not mentioned.

### Perplexity: no answer on record
We have no answer from Perplexity to show.

### Gemini: no answer on record
We have no answer from Gemini to show.

## What reviews say

> Katsumura offers a lively izakaya experience with a mix of authentic Japanese dishes and a bustling atmosphere. While many reviewers appreciate the quality of the food and the owner's engaging personality, some have noted issues with service and food safety that detract from the overall enjoyment.

Consistently praised:
- Tuna Tataki
- Crispy calamari
- Ribeye katsu & udon plate
- Highball happy hour specials
- Generous portion sizes

Recurring complaints:
- Slow service and inattentive staff
- Food safety concerns, including food poisoning
- Long waits despite reservations
- Miscommunication about menu items
- Inconsistent food quality over multiple visits

Bottom line: Katsumura is known for its delicious katsu and izakaya offerings, but inconsistent service and food safety issues have raised concerns among diners.

## Score breakdown

| Signal | Weight | Score /100 |
| --- | --- | --- |
| Retrieval grounding | 26% | 0 |
| Off-property attestation | 20% | 38 |
| AI visibility | 14% | 0 |
| Reviews & response | 12% | 89 |
| Backlink & citation authority | 8% | 54 |
| Google Business Profile | 8% | 90 |
| Speed & mobile | 7% | 50 |
| Content freshness & schema | 5% | 74 |

## Others on record in Artesia

- Tampopo — AI Score 33

Katsumura ranks 2 of 2 in its category here.

## Facts

- Address: 11710 South St Ste 105, Artesia, CA 90701, USA
- Phone: (562) 278-2673
- Website: katsumurala.com
- Price: $$
- Hours Mon: 4:00 – 11:30 PM
- Hours Tue: 4:00 – 11:30 PM
- Hours Wed: 4:00 – 11:30 PM
- Hours Thu: 4:00 – 11:30 PM
- Hours Fri: 12:00 – 3:00 PM, 4:00 – 11:50 PM
- Hours Sat: 12:00 – 3:00 PM, 4:00 – 11:50 PM
- Hours Sun: 12:00 – 3:00 PM, 4:00 – 10:30 PM

## Questions

### Does Katsumura accept reservations?
Yes, the restaurant accepts reservations to ensure a smooth dining experience for guests.

### What are the operating hours for Katsumura?
The restaurant is open Monday through Thursday from 4:00 PM to 11:30 PM, Friday and Saturday from 12:00 PM to 3:00 PM and 4:00 PM to 11:50 PM, and Sunday from 12:00 PM to 3:00 PM and 4:00 PM to 10:30 PM.

### What is Katsumura known for?
Katsumura is known for its exceptional tonkatsu, mouthwatering Tuna Tataki, and crispy calamari, providing an authentic izakaya experience.

### Is there parking available at Katsumura?
Yes, there is parking available near the restaurant for guests visiting.

### What special features does Katsumura offer?
The restaurant features a beautifully designed interior that creates an authentic Japanese atmosphere, and it also offers a popular happy hour with $5 draft beer.

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Source: Local AI Registry (https://localairegistry.com). The registry re-checks every entry.