USPTO 2015–2025 USPTO PatentsView Foreign Corporation

FUJI SEAL International, Inc.

USPTO PatentsView assignee record - 65 granted patents across 18 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: B65B (MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

12.1

Avg claims per patent

+3%

5-year filing velocity

The verdict

FUJI holds 65 US patents across 18 technology areas, rank #5,280 of 50,000 tracked assignees.

#5,280
of 50,000 US assignees by volume: Top 30%
by Innovation Score (42.7/100): 12.1
avg claims per patent: +3%
filing velocity, last 5 yrs

Portfolio overview

FUJI SEAL International, Inc. has been granted 65 US utility patents between 2015 and 2025, placing FUJI SEAL International, Inc. at rank #5,280 across all assignees tracked by PlainPatent. This portfolio spans 18 distinct Cooperative Patent Classification (CPC) subclasses, averaging 12.1 claims per patent with primary concentration in B65B (MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING). As a Foreign Corporation, FUJI SEAL International, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, FUJI sits between Elite Semiconductor Memory Technology Inc. (65 patents, rank #5,276) and Gachon University Of Industry-academic Cooperation Foundation (65 patents, rank #5,284) - the closest US assignees by grant volume. The composite Innovation Score of 42.7/100 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 33 grants, compared with 32 in the 2015–2019 window, a +3% 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. FUJI SEAL International, Inc.'s 12.1 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 18 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark FUJI SEAL International, Inc. against peers pursuing similar technology classes.

Elite Semiconduct…

65
Energy Recovery

65
Envision AESC Jap…

65
Evapco

65
Foxlink Image Tec…

65
Galvani Bioelectr…

65
Graco Children's…

65
Gachon University…

65
FUJI SEAL Interna… ◀

65

What this shows FUJI holds 65 patents at rank #5,280, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near FUJI

By rank, the assignees closest to #5,280 in granted patent volume.

Leaders in B65B (Machines)

Other assignees with the most granted patents in FUJI's primary technology class.

FUJI's Innovation Score vs. every tracked assignee

Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)

43 Top 30% higher than 70% of 50,000 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

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

FUJI SEAL International, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	5	7.7%
2016	7	10.8%
2017	7	10.8%
2018	7	10.8%
2019	6	9.2%
2020	7	10.8%
2021	6	9.2%
2022	10	15.4%
2023	4	6.2%
2024	3	4.6%
2025	3	4.6%

Which technologies does FUJI SEAL International, Inc. patent most?

B65B - MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 27

B65C - LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES 27

B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 21

B65D - CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 17

B31B - MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER 11

B29L - INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES 7

B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 6

B65H - HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES 6

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 5

B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS 4

B26F - PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING 2

B26D - CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING 2

G09F - DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 2

B29K - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS 2

C08J - WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H 2

Top 15 of 18 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Standard

Velocity Growing

Where it ranks

Overall rank by patents

#5,280

Across all tracked assignees

Innovation Score

42.7 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 FUJI SEAL International, Inc. hold?

FUJI SEAL International, Inc. holds 65 US granted patents filed between 2015 and 2025, spanning 18 technology areas.

What is FUJI SEAL International, Inc.'s Innovation Score?

FUJI SEAL International, Inc. has an Innovation Score of 42.7 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does FUJI SEAL International, Inc. focus on?

FUJI SEAL International, Inc.'s top technology area is B65B (MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING) with 27 patents. The company has filed patents in 18 CPC subclasses total.

Is FUJI SEAL International, Inc.'s patent filing rate increasing or decreasing?

FUJI SEAL International, Inc.'s recent filing velocity is +3% compared to the prior five-year period. The company is maintaining or growing its patent output.

What does claim depth mean for FUJI SEAL International, Inc.'s patents?

FUJI SEAL International, Inc.'s patents average 12.1 claims each. This falls within the standard range, providing solid legal coverage.

How is the FUJI SEAL International, Inc. 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.

How to use this portfolio

FUJI's 65 grants land it in the top 30% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - FUJI ranks #5,280 of 50,000. Top 50 holders
Most of this portfolio concentrates in B65B - see who else leads that technology area. B65B leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

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.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.