Technology Survey - Company Ranking(6 companies in total)
Last Updated： Aggregation Period:Feb 04, 2026〜Mar 03, 2026
This ranking is based on the number of page views on our site.
Display Company Information
| Company Name | Featured Products | ||
|---|---|---|---|
| Product Image, Product Name, Price Range | overview | Application/Performance example | |
Patent prior art search (pre-application, examination request search)
Less than 10,000 yen |
We conduct searches using keywords, IPC, FI, and F-terms, and to reduce investigation costs, we propose the following detailed investigation... | Before filing a patent application or requesting examination, it is important to understand what prior patents exist in the relevant technic... | |
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つばめリサーチ 本社
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- Featured Products
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Patent prior art search (pre-application, examination request search)
- overview
- We conduct searches using keywords, IPC, FI, and F-terms, and to reduce investigation costs, we propose the following detailed investigation...
- Application/Performance example
- Before filing a patent application or requesting examination, it is important to understand what prior patents exist in the relevant technic...
-
つばめリサーチ 本社
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