HK

Hiroshi Kuroiwa

HI Hitachi: 3 patents #329 of 3,771Top 9%
HC Hitachi Car Engineering Co.: 1 patents #39 of 145Top 30%
HC Hitachi Ulsi Systems Co.: 1 patents #89 of 350Top 30%
RT Renesas Technology: 1 patents #498 of 1,436Top 35%
Overall (2004): #15,301 of 270,089Top 6%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6811515 Transmission control apparatus for an automatic transmission Masahiko Ibamoto, Kazuhiko Sato, Makoto Shioya 2004-11-02
6790161 Clutch for automobiles Masaru Yamasaki, Kenichiro Tokuo, Naoyuki Ozaki 2004-09-14
6770010 Method of controlling a vehicle, apparatus for controlling the same, transmission and apparatus for controlling the same Tetsuo Matsumura, Naoyuki Ozaki, Kinya Fujimoto, Takashi Okada 2004-08-03
6757129 Magnetic disk storage apparatus Yasuhiko Kokami 2004-06-29