Where does Atsumi Real Estate & Corporation, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Atsumi Real Estate & Corporation, Inc. ranks #34,356 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Atsumi Real Estate & Corporation, Inc. hold?

Atsumi Real Estate & Corporation, Inc. holds 7 US utility patents granted between 2016 and 2025, spanning 20 technology areas.

What is Atsumi Real Estate & Corporation, Inc.'s Innovation Score?

Atsumi Real Estate & Corporation, Inc. has an Innovation Score of 33.9 out of 100 (46th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Atsumi Real Estate & Corporation, Inc. focus on?

Atsumi Real Estate & Corporation, Inc.'s top technology area is A01D (HARVESTING; Mowing) with 4 patents, ranking #113 of 302 assignees active in that subclass. Grants appear in 20 CPC subclasses total.

Is Atsumi Real Estate & Corporation, Inc.'s patent grant rate increasing or decreasing?

Atsumi Real Estate & Corporation, Inc.'s recent grant velocity is +100% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Atsumi Real Estate & Corporation, Inc.'s patents?

Atsumi Real Estate & Corporation, Inc.'s patents average 14.4 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Atsumi Real Estate & Corporation, 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Atsumi Real Estate & Corporation, Inc.

USPTO PatentsView assignee record - 7 granted patents across 20 technology areas, recorded in grant years 2016–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: A01D (HARVESTING; Mowing).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Atsumi ranks #34,356 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 20 technology areas.

#34,356
of 49,997 US assignees by volume: 46th percentile
by Innovation Score (33.9/100): 14.4
avg claims per patent: +100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R34356 · Foreign Corporation #34,356 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #34,356/49,997
PHOTO-FINISH Aspen Networks
CPC-FOCUS A01D · 20 areas
INNOV-THIN 33.9/100
CLAIMS-RICH 14.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Aspen Networks, Inc. (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Atsumi’s 33.9 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 7.2 pts (21%) Velocity 2.2 pts (6%) Breadth 15.8 pts (47%) Claim depth 8.7 pts (26%)

Qualcomm Incorporated · highest

85
Atsumi Real Estate & · this assignee

34
3D Lighting… · lowest

7

What this shows Atsumi's Innovation Score is 33.9/100 (46th percentile of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Does more volume mean deeper claims for Atsumi?

Each dot is one of Atsumi’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Atsumi’s own 14.4 claims/patent is at or below the 15.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Atsumi vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Atsumi's grants concentrate

Atsumi Real Estate & Corporation, Inc. is a focused PatentsView assignee: 20 CPC subclasses with 57.1% of grants classified under A01D (HARVESTING; Mowing). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2016. By volume, Atsumi sits between Aspen Networks, Inc. and Autosplice, Inc..

Atsumi's three-year grant acceleration

Atsumi Real Estate & Corporation, Inc. shows 1 grants in 2022–2024 against only 3 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Aspen Networks

7
Association FOR T…

7
AT Promotions

7
Atossa Therapeuti…

7
Attax

7
AUO Crystal

7
Authentify

7
Autosplice

7
Atsumi Real Estat… ◀

7

What this shows Atsumi holds 7 patents at rank #34,213, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Atsumi

By rank, the assignees closest to #34,213 in granted patent volume.

Leaders in A01D (Harvesting)

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

Atsumi's Innovation Score vs. every tracked assignee

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

34 46th percentile higher than 46% of 49,997 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 · 2016–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Atsumi Real Estate & Corporation, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	14.3%
2017	1	14.3%
2020	2	28.6%
2021	1	14.3%
2022	1	14.3%
2025partial year	1	14.3%

Which technologies does Atsumi Real Estate & Corporation, Inc. patent most?

A01D - HARVESTING; Mowing 4

B62B - Hand-propelled Vehicles, e.g. Hand Carts OR PERAMBULATORS; Sledges 3

B62D - Motor VEHICLES; Trailers 2

B66C - CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles 2

B66F - Hoisting, Lifting, Hauling OR Pushing, NOT Otherwise Provided FOR, e.g. Devices Which Apply A Lifting OR Pushing Force Directly TO THE Surface OF A Load 2

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors 2

B61B - Railway SYSTEMS; Equipment Therefor NOT Otherwise Provided FOR 2

B64C - AEROPLANES; Helicopters 2

B64U - Unmanned Aerial Vehicles [UAV]; Equipment Therefor 2

Y02T - Climate Change Mitigation Technologies Related TO Transportation 2

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 2

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 1

B64D - Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft 1

B60Y - Indexing Scheme Relating TO Aspects Cross-cutting Vehicle Technology 1

A63H - Toys, e.g. Tops, Dolls, Hoops OR Building Blocks 1

Top 15 of 20 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Atsumi Real Estate & Corporation, Inc.'s patent record in context - here's where to go next.

Atsumi Real Estate & Corporation, Inc.'s lead technology class is A01D (HARVESTING; Mowing), 57.1% of its portfolio - see every assignee active in that class. Explore A01D
Ranked #34,356 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Atsumi Real Estate & Corporation, Inc. against Aspen Networks, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 33.9/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

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

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 by PlainPatent , US Patent Intelligence Editorial Process · 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.