YN

Yoshihiro Nagaoka

HI Hitachi: 3 patents #420 of 3,950Top 15%
Overall (2002): #18,085 of 266,432Top 7%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6500388 Automatically analyzing apparatus Ryo Miyake, Masaharu Nishida, Takeshi Shibuya, Takao Terayama, Hiroshi Mitsumaki 2002-12-31
6371724 Centrifugal fluid machine Sadashi Tanaka, Yukiji Iwase, Michiaki Ida, Hirotoshi Ishimaru, Saburo Iwasaki +2 more 2002-04-16
6364607 Centrifugal fluid machine Sadashi Tanaka, Yukiji Iwase, Michiaki Ida, Hirotoshi Ishimaru, Saburo Iwasaki +2 more 2002-04-02