HM

Hiroshi Mizukami

NC Nhk Spring Co.: 2 patents #6 of 74Top 9%
🗺 California: #3,906 of 28,370 inventorsTop 15%
Overall (2004): #62,127 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6810915 Accumulator having a safety valve Chiharu Umetsu, Koichiro Yamada 2004-11-02
6789576 Accumulator Chiharu Umetsu, Koji Nakamura, Koichiro Yamada 2004-09-14