PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

MAYEKAWA MFG. CO., LTD.

USPTO PatentsView assignee record — 66 granted patents across 50 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: A22C (PROCESSING MEAT, POULTRY, OR FISH).

Explore the portfolio See the ranking
66
Total patents granted
50
CPC technology areas
10.1
Avg claims per patent
+20%
5-year filing velocity

Portfolio overview

MAYEKAWA MFG. CO., LTD. has been granted 66 US utility patents between 2015 and 2025, placing MAYEKAWA MFG. CO., LTD. at rank #5,228 across all assignees tracked by PlainPatent. This portfolio spans 50 distinct Cooperative Patent Classification (CPC) subclasses, averaging 10.1 claims per patent with primary concentration in A22C (PROCESSING MEAT, POULTRY, OR FISH). As a Foreign Corporation, MAYEKAWA MFG. CO., LTD. is one of the broader-portfolio assignees in the PatentsView dataset. The composite Innovation Score of 49.8/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 36 grants, compared with 30 in the 2015–2019 window — a +20% shift in five-year velocity. Steady filing volume suggests sustained innovation without dramatic pivots. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. MAYEKAWA MFG. CO., LTD.'s 10.1 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 50 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark MAYEKAWA MFG. CO., LTD. against peers pursuing similar technology classes.

How does MAYEKAWA compare?

Granted US patents 2015–2025 versus the largest corporate holders — this company marked ◀

patents

What this shows MAYEKAWA holds 66 patents — placing it at rank #5,228 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.

Source USPTO PatentsView — granted utility patents As of 2015–2025

USPTO utility patent grants by year · 2015–2025

05101520 20152016201720182019202020212022202320242025 15
USPTO utility patent grants by year · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table
MAYEKAWA MFG. CO., LTD. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2015 5 7.6%
2016 5 7.6%
2017 9 13.6%
2018 6 9.1%
2019 5 7.6%
2020 6 9.1%
2021 5 7.6%
2022 4 6.1%
2023 1 1.5%
2024 5 7.6%
2025 15 22.7%

Which technologies does MAYEKAWA MFG. CO., LTD. patent most?

Top 15 of 50 technology areas

Patent Moat Analysis

Portfolio Volume Light
Tech Breadth Multi-domain
Claim Depth Simple
Velocity Growing

Where it ranks

Overall rank by patents

#5,228

Across all tracked assignees

Innovation Score

49.8 out of 100

View all rankings →

Data Source

USPTO PatentsView — US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does MAYEKAWA MFG. CO., LTD. hold?
MAYEKAWA MFG. CO., LTD. holds 66 US granted patents filed between 2015 and 2025, spanning 50 technology areas.
What is MAYEKAWA MFG. CO., LTD.'s Innovation Score?
MAYEKAWA MFG. CO., LTD. has an Innovation Score of 49.8 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does MAYEKAWA MFG. CO., LTD. focus on?
MAYEKAWA MFG. CO., LTD.'s top technology area is A22C (PROCESSING MEAT, POULTRY, OR FISH) with 29 patents. The company has filed patents in 50 CPC subclasses total.
Is MAYEKAWA MFG. CO., LTD.'s patent filing rate increasing or decreasing?
MAYEKAWA MFG. CO., LTD.'s recent filing velocity is +20% compared to the prior five-year period. The company is maintaining or growing its patent output.
What does claim depth mean for MAYEKAWA MFG. CO., LTD.'s patents?
MAYEKAWA MFG. CO., LTD.'s patents average 10.1 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the MAYEKAWA MFG. CO., LTD. patent data sourced?
All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

Learn More

How Innovation Score Works

Understand the four dimensions behind the composite score
How to Read Patent Data

Plain-English guide to CPC codes, claims, and metrics
Patent Moat Analysis

How companies use patents as competitive barriers

Explore the patent dataset

A22C technology

MAYEKAWA MFG. CO., LTD.'s primary CPC class — all holders and yearly trends
Top 50 patent holders

See where MAYEKAWA MFG. CO., LTD. ranks among the largest US patent assignees
All technology classes

Browse every CPC technology area by patent activity
How the score works

The four dimensions behind the Innovation Score

Related

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Data sourced from USPTO PatentsView — official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology — how this data is sourced, computed, and verified.

All federal data sources used on this page
  • USPTO PatentsView — official U.S. Patent and Trademark Office bulk patent data. patentsview.org
  • USPTO Patent Application Information Retrieval (PAIR) — application status and file history. uspto.gov/patents/pair
  • USPTO Bulk Data Storage System — comprehensive patent text + claims dataset. bulkdata.uspto.gov
  • USPTO CPC Classification — Cooperative Patent Classification scheme for technology categorization. uspto.gov/cpc
  • SEC EDGAR — public filings cross-reference for assignee corporate entity matching. sec.gov/edgar
  • WIPO PATENTSCOPE — international patent context (related international filings). wipo.int/patentscope