Dunlop Sports Co. Ltd.

Japan


 
Total IP 54
Total IP incl. subs 72 (+ 18 for subs)
Total IP Rank # 24,672
IP Activity Score 1.8/5.0    12
IP Activity Rank # 72,085
Parent Entity Sumitomo Rubber Industries, Ltd.
Dominant Nice Class Games; toys; sports equipment

Patents

Trademarks

25 1
0 2
24 0
2
 
Last Patent 2022 - System, method, and apparatus fo...
First Patent 2006 - Golf ball marker
Last Trademark 2017 - MARATHON FLIGHTSPEED
First Trademark 2006 - CMM

Subsidiaries

1 subsidiaries with IP (18 patents, 0 trademarks)

1 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2022 Invention System, method, and apparatus for monitoring sporting apparatus and users thereof. A system may ...
2020 Invention Sporting apparatus with monitoring device. A sporting apparatus includes a monitoring device. The...
Invention System, method, and apparatus for monitoring sporting apparatus and users thereof. A system may c...
2019 Invention Golf club head. A golf club head includes a striking face, a sole portion, a top portion, a hosel...
2018 Invention Golf club head. A golf club head has a striking face with a plurality of scorelines including a f...
Invention Golf club head having texture pattern and method for producing the same. Provided are a golf club...
2017 Invention Golf club head
Invention Tennis racket frame. A racket frame has an inner thick part (28) having an outer surface (12), an...
Invention Golf ball. A golf ball includes a spherical core, and a cover covering the spherical core. The sp...
Invention Golf ball. A golf ball includes a spherical core, and a cover covering the spherical core. The s...
Invention Golf club grip. A grip for a putter-type golf club including a bottom end having a recess to rece...
Invention Putter-type golf club head with alignment feature. A putter-type golf club head that, when orient...
G/S Golf balls
2016 Invention Golf club head. A golf club head includes a striking face having a face center and a virtual stri...
Invention Golf club head. A head 2 includes a head body h1 and at least one weight . The head body h1 incl...
2015 Invention Golf glove. [Problem] To provide a golf glove having a good wearing feeling. [Solution] A back me...
Invention Golf club head hosel marking. A method and a related system of forming laser etched indicia on a...
Invention Golf club and golf club set. A golf club in a golf club set has a shaft and a golf club head whi...
2014 Invention Golf club. A golf club includes a head having a plurality of holding holes and a hosel part, the...
Invention Golf ball. [Problem] To provide a golf ball having exceptional flying distance, approach performa...
Invention Golf club head with improved mass distribution. An iron type golf club head including a striking ...
Invention Golf club.  Provided is a golf club in which the rotation position of an adapter can be seen with...
Invention Golf ball. [Problem] To provide a golf ball exhibiting high carry performance, excellent approach...
Invention Golf club. In a golf club related to one aspect of the present invention, by coupling a first con...
Invention Golf club. This golf club is provided with a shaft, a golf club head, a first adapter, a second a...
Invention Article with metallic strip and method of making same. An article, such as a golf club head, com...
Invention Structural response modifying features of a golf club head. A hollow golf club head having face e...
Invention Golf club head. A golf club head comprises a head main body having a hollow therein and a weight...
Invention Golf club. The golf club of the present invention includes: a shaft; a golf club head having a h...
Invention Golf club. A golf club 52 includes a shaft 56, a head 54 including a hosel, a sleeve 58 fixed to...
Invention Muscle-back, with insert, iron type golf club head. A muscle-back iron golf club head includes a ...
Invention Golf clubhead for iron and golf club set comprising same. [Problem] To provide a golf clubhead fo...
Invention Golf club shaft. Provided is a golf club shaft having excellent strength. This golf club shaft is...
Invention Hollow ball storage method. [Problem] To provide a method for storing hollow balls easily and ine...
Invention Method for increasing internal pressure of hollow ball and device therefor. [Problem] To provide ...
Invention Golf ball. An object of the present invention is to provide a golf ball traveling a great flight...
Invention Golf club. There is provided a golf club including a head and a shaft detachably attached to the...
Invention Golf club. [Problem] To provide a golf club in which a shaft is detachably attached to a head, an...
Invention Golf club head. (Problem) To provide a golf club head having a recessed part and allowing a high ...
Invention Golf club head and method of making golf club. A golf club head (10) includes a heel portion (12)...
2013 Invention Golf club head. Provided is a golf club head which produces an improved hitting sound obtained wi...
Invention Iron type golf club head. Provided is an iron type golf club head equipped with an undercut cavit...
Invention Golf club head. [Problem] To provide a golf club head that is highly adaptable to changes in lie,...
Invention Golf club head. [Object] It is an object of the present invention to provide a golf club head be...
2011 G/S Golf putters.
2009 G/S Golf clubs, namely, putters.
2006 G/S Golf club heads and golf clubs.
1998 G/S Sporting articles, equipment and accessories, golf clubs, golf bags, golf balls, golf tees and he...