Japanese B2B Google Search Ads Consultancy

We need an audit and optimization of our google search ads for our B2B business in Japan market. We have a monthly budget of $1000 for the account, but the clicks are very limited, while the MQL rate is very low to 2-4 per month. We would love to have an expert who has experience in Japan Google Search Ads and could help with optimizing the account, update keywords profile, and monitor the performance for the following 1-2 months.
Requirement: Proven experience of Japanese Google Search Ads - expert level.
Language: Fluent in English, Native in Japanese
Project Scope: 15~ hours of upfront analysis, keyword research, and account setup; 10~ hours of continuous monitoring. Open to discussion!