YM

Yutaka Matsumoto

KT Kabushiki Kaisha Toshiba: 1 patents #624 of 2,065Top 35%
OL Origin Electric Company, Limited: 1 patents #2 of 9Top 25%
📍 Tokyo, CA: #86 of 208 inventorsTop 45%
Overall (2002): #33,699 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6478069 Manufacturing method and apparatus for optical disc Osamu Fujisaku, Hironobu Nishimura, Hideo Kobayashi 2002-11-12
6373398 Automobile tuner system — 2002-04-16