The Japan Wool Textile has a total of 538 patents globally, out of which 288 have been granted. Of these 538 patents, more than 27% patents are active. Japan is where The Japan Wool Textile has filed the maximum number of patents, followed by United States of America and Europe. Parallelly, Japan seems to be the main focused R&D centre and also is the origin country of The Japan Wool Textile.
The Japan Wool Textile was founded in the year 1896. The Company manufactures and sells woollen textiles for school uniforms, fashion and business attire and a variety of other apparel and non-apparel goods. The Company also produces woven materials, thread and yarn for weaving and knitting, fire-resistant clothing for firefighters and non-wool related products. As of March 2023, the market cap of The Japan Wool Textile is $52.09 Billion.
Do read about some of the most popular patents of The Japan Wool Textile which have been covered by us in this article and also you can find The Japan Wool Textile patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over The Japan Wool Textile patent portfolio.
How many patents does The Japan Wool Textile have?
The Japan Wool Textile has a total of 538 patents globally. These patents belong to 315 unique patent families. Out of 538 patents, 148 patents are active.
How Many Patents did The Japan Wool Textile File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | The Japan Wool Textile Applications Filed | The Japan Wool Textile Patents Granted |
| 2023 | – | 2 |
| 2022 | 5 | 8 |
| 2021 | 12 | 5 |
| 2020 | 17 | 10 |
| 2019 | 10 | 17 |
| 2018 | 23 | 8 |
| 2017 | 19 | 17 |
| 2016 | 21 | 15 |
| 2015 | 11 | 13 |
| 2014 | 23 | 22 |
| 2013 | 17 | 19 |
| 2012 | 35 | 25 |
How many The Japan Wool Textile patents are Alive/Dead?
How Many Patents did The Japan Wool Textile File in Different Countries?
Countries in which The Japan Wool Textile Filed Patents
| Country | Patents |
| Japan | 267 |
| United States Of America | 44 |
| Europe | 36 |
| China | 30 |
| Korea (South) | 23 |
| Germany | 22 |
| Taiwan | 16 |
| Australia | 11 |
| Canada | 11 |
| Spain | 5 |
| Hong Kong (S.A.R.) | 4 |
| Mexico | 2 |
| United Kingdom | 2 |
| Indonesia | 2 |
| Denmark | 2 |
| India | 2 |
| France | 2 |
| Austria | 2 |
| Malaysia | 1 |
| Portugal | 1 |
| Viet Nam | 1 |
| Singapore | 1 |
| Italy | 1 |
| Hungary | 1 |
Where are Research Centres of The Japan Wool Textile Patents Located?
10 Best The Japan Wool Textile Patents
US7070615B1 is the most popular patent in the The Japan Wool Textile portfolio. It has received 75 citations so far from companies like Abbott, Advanced Cardiovascular Systems and Boston Scientific.
Below is the list of 10 most cited patents of The Japan Wool Textile:
| Publication Number | Citation Count |
| US7070615B1 | 75 |
| JP2004301121A | 65 |
| US20060272303A1 | 63 |
| US7498042B2 | 63 |
| US6460321B1 | 57 |
| WO2009014007A1 | 48 |
| JP2006082263A | 47 |
| CN1761511A | 43 |
| USD622387S1 | 36 |
| USD622388S1 | 32 |
How many inventions of other companies were rejected due to The Japan Wool Textile patents?
The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to The Japan Wool Textile invention. They couldn’t because The Japan Wool Textile had protected those before them.
Examiners at the USPTO referred 19 The Japan Wool Textile patents in 90 rejections (35 USC § 102 or 35 USC § 103 types).
The top citing companies in the The Japan Wool Textile patent portfolio are Abbott, Intersect Ent and Crestron Electronics.
List of the Companies whose Patents were rejected citing The Japan Wool Textile –
| Company | Number of Patent Applications that faced Rejection Citing The Japan Wool Textile Patents | Number of Rejections (102 & 103) |
| Abbott | 8 | 13 |
| Intersect Ent | 2 | 2 |
| Crestron Electronics | 2 | 4 |
| Applied Nanotech Holdings | 2 | 6 |
| Toray Industries | 2 | 3 |
| Boston Scientific | 2 | 3 |
| Wilson Sporting Goods | 2 | 2 |
| Liberty Hardware | 1 | 1 |
| C R Bard | 1 | 2 |
| Sap Se | 1 | 1 |
Count of 102 and 103 Type Rejections based on The Japan Wool Textile Patents
Top The Japan Wool Textile Patents used in Rejecting Most Patent Applications
| Patent Number | Count of Rejected Applications |
| US8262687B2 | 8 |
| US8782093B2 | 5 |
| US7498042B2 | 5 |
| US7247373B2 | 4 |
| US20070144366A1 | 3 |
| US8910554B2 | 3 |
| US7070615B1 | 3 |
| US20060272303A1 | 3 |
| US20130045653A1 | 2 |
| US20120110721A1 | 2 |
| US6460321B1 | 2 |
| US7074470B2 | 1 |
| US20130040523A1 | 1 |
| US8617232B2 | 1 |
| US20130345787A1 | 1 |
What Percentage of The Japan Wool Textile US Patent Applications were Granted?
The Japan Wool Textile (Excluding its subsidiaries) has filed 6 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 2 have been granted leading to a grant rate of 50.0%.
Below are the key stats of The Japan Wool Textile patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for The Japan Wool Textile?
| Law Firm | Total Applications | Success Rate |
| Hamre Schumann Mueller & Larson | 6 | 50.00% |