Precis International Patent Office
プレシオ国際特許事務所
Public patent records for Precis International Patent Office, 1978–2024: 1,570 patent families shared with other firms for 127 clients (applicants). Sign in to explore the app’s partner network, selected filing periods, filing activity, and client relationships.
- Patent families shared with other firms
- 1,570
- 1978–2024. One family can be counted more than once.
- Activity 2016–2020
- 230
- Distinct families per year, summed over the last five complete years. 2021 onward is still being published.
- Clients (applicants)
- 127
- Applicants named on these families, all recorded years. Not a full client list.
- Firms shown below
- 5
Activity trend (2017–2026)
- Scope
- Precis International Patent Office · Japan
- Filing years
- 2017–2024
- Unit
- Distinct families per year
2021–2026 are preliminary. Patent filings publish about 18 months after filing, and foreign filings can enter later, so these counts are still filling in.
Each family counts once within a year. A family may recur in multiple years.
View annual counts
| Year | Distinct families per year |
|---|---|
| 2017 | 26 |
| 2018 | 42 |
| 2019 | 71 |
| 2020 | 66 |
| 2021 · preliminary | 55 |
| 2022 · preliminary | 54 |
| 2023 · preliminary | 42 |
| 2024 · preliminary | 12 |
Technology fields it focuses on
Fields where this firm's share of patent families is well above the average for Japan firms, 2018–2022.
| Field | Share of its families | vs Japan average |
|---|---|---|
| Generic packages, interconnections, connectors or other constructional details of devices covered by class H10IPC/CPC H10W | 10.1% | 5.4× |
| Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bondsIPC/CPC C08G | 15.1% | 5.2× |
| Use of inorganic or non-macromolecular organic substances as compounding ingredientsIPC/CPC C08K | 14.1% | 4.5× |
| Printed circuits; casings or constructional details of electric apparatus; manufacture of assemblages of electrical componentsIPC/CPC H05K | 9.9% | 4.3× |
| Materials for miscellaneous applications, not provided for elsewhereIPC/CPC C09K | 7.3% | 4.1× |
Yearly counts for 2018–2022, added up: 523 of 698 families carry an IPC or CPC classification. Shares are of those classified families, and one family can fall in several fields.
Frequently associated firms
Firms that most often appear on the same patent families. One family can be counted more than once, so these are not unique totals.
Similar Japan firms
Yearly counts since 1990, added up. One family can be counted more than once.
- M&S Partners1,568 shared patent families
- WNW Patent Office1,573 shared patent families
- 高倉特許事務所1,582 shared patent families
- Isshiki International Patent Firm一色国際特許業務法人1,604 shared patent families
- 山口知的財産事務所1,605 shared patent families
Compare Precis International Patent Office side by side with
Explore the workspace profile
Open the app’s partner network, filing-year filters, and filing activity for Precis International Patent Office. App counts follow the filing years and corridors you choose, so they can differ from this public profile.
Filing activity
Recorded patent families across the filing years you choose.
Full partner list
Every observed counterpart for the filing period you choose.
Named clients
Applicant relationships behind the exchange counts.