NC

Noboru Chiba

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
HC Hitachi Engineering Co.: 1 patents #16 of 53Top 35%
HC Hitachi Ibaraki Business Engineering Co.: 1 patents #9 of 9Top 100%
Overall (2002): #146,070 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6425276 Water jet peening apparatus Katsuhiko Hirano, Kunio Enomoto, Eisaku Hayashi, Sadato Shimizu, Ren Morinaka +2 more 2002-07-30