TM

Takashi Maruko

BC Bridgestone Sports Co.: 53 patents #19 of 224Top 9%
Overall (All Time): #44,844 of 4,157,543Top 2%
56
Patents All Time

Issued Patents All Time

Showing 1–25 of 56 patents

Patent #TitleCo-InventorsDate
7056232 Multi-piece solid golf ball Michio Inoue 2006-06-06
7052414 Multi-piece solid golf ball Michio Inoue 2006-05-30
6712717 Solid golf ball Atsushi Nakamura, Hisashi Yamagishi 2004-03-30
6659886 Golf ball mold and golf ball Hisashi Yamagishi, Yutaka Masutani, Atsushi Nakamura 2003-12-09
6607454 Multi-piece solid golf ball Michio Inoue 2003-08-19
6605009 Solid golf ball Atsushi Nakamura, Hisashi Yamagishi, Yutaka Masutani 2003-08-12
6575847 Golf ball and method of manufacturing the same Hisashi Yamagishi, Yutaka Masutani, Michio Inoue 2003-06-10
6527652 Solid golf ball Hisashi Yamagishi, Yutaka Masutani 2003-03-04
6514158 Multi-piece golf ball Atsushi Nakamura, Hisashi Yamagishi 2003-02-04
6508726 Golf ball and method of manufacturing the same Hisashi Yamagishi, Yutaka Masutani, Michio Inoue 2003-01-21
6503155 Golf ball Hisashi Yamagishi, Yutaka Masutani 2003-01-07
6478696 Solid golf ball Hisashi Yamagishi, Yutaka Masutani, Atsushi Nakamura 2002-11-12
6465573 Solid golf ball Hisashi Yamagishi, Yutaka Masutani 2002-10-15
6461251 Solid golf ball Hisashi Yamagishi, Yutaka Masutani 2002-10-08
6431998 Solid golf ball Atsushi Nakamura, Hisashi Yamagishi, Yutaka Masutani 2002-08-13
6419595 Solid golf ball Hisashi Yamagishi, Yutaka Masutani 2002-07-16
6416425 Solid golf ball Hisashi Yamagishi, Yutaka Masutani 2002-07-09
6416426 Golf ball Atsushi Nakamura, Hisashi Yamagishi 2002-07-09
6406385 Golf ball Yutaka Masutani, Hisashi Yamagishi, Atsushi Nakamura 2002-06-18
6394912 Solid golf ball Atsushi Nakamura, Hisashi Yamagishi, Yutaka Masutani 2002-05-28
6383091 Golf ball Yutaka Masutani 2002-05-07
6379270 Golf ball Yutaka Masutani 2002-04-30
6379268 Golf ball Hisashi Yamagishi, Atsushi Nakamura, Jun Shindo 2002-04-30
6379267 Golf ball Hisashi Yamagishi, Atsushi Nakamura 2002-04-30
6361452 Thread-wound golf ball Hisashi Yamagishi, Atsushi Nakamura 2002-03-26