Yutaka Masutani

Issued Patents 2002

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date
6478696	Solid golf ball	Hisashi Yamagishi, Takashi Maruko, Atsushi Nakamura	2002-11-12
6465573	Solid golf ball	Takashi Maruko, Hisashi Yamagishi	2002-10-15
6461251	Solid golf ball	Hisashi Yamagishi, Takashi Maruko	2002-10-08
6458307	Method of manufacturing a golf ball	Michio Inoue, Keisuke Ihara, Hirotaka Shimosaka, Atsuki Kasashima	2002-10-01
6431998	Solid golf ball	Atsushi Nakamura, Hisashi Yamagishi, Takashi Maruko	2002-08-13
6419595	Solid golf ball	Takashi Maruko, Hisashi Yamagishi	2002-07-16
6416425	Solid golf ball	Takashi Maruko, Hisashi Yamagishi	2002-07-09
6416423	Production method of golf ball	—	2002-07-09
6406385	Golf ball	Hisashi Yamagishi, Takashi Maruko, Atsushi Nakamura	2002-06-18
6394912	Solid golf ball	Atsushi Nakamura, Hisashi Yamagishi, Takashi Maruko	2002-05-28
6383091	Golf ball	Takashi Maruko	2002-05-07
6379270	Golf ball	Takashi Maruko	2002-04-30
6361453	Solid golf ball	Atsushi Nakamura, Hisashi Yamagishi, Takashi Maruko	2002-03-26
6342932	Liquid crystal display	Shinichi Terao, Toshiyasu Kitamura, Katsuhisa Furukawa	2002-01-29