KK

Kazuo Kuroishi

HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HC Hitachi Service Engineering Co.: 3 patents #4 of 31Top 15%
NT Nippon Telephone And Telegraph: 2 patents #1 of 84Top 2%
Overall (All Time): #1,297,895 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5105177 Superconducting magnet apparatus, cooling system therefor, and electromagnetic levitation traveling equipment incorporating the same Naofumi Tada, Fumio Iida, Teruhiro Takizawa 1992-04-14
4994753 Synchrotron radiation source Takashi Ikeguchi, Manabu Matsumoto, Shinjiroo Ueda, Tadasi Sonobe, Toru Murashita +2 more 1991-02-19
4931744 Synchrotron radiation source and method of making the same Tadasi Sonobe, Shinjiro Ueda, Takashi Ikeguchi, Manabu Matsumoto 1990-06-05
4853640 Synchrotron radiation source Manabu Matsumoto, Takashi Ikeguchi, Shinjiroo Ueda, Tadasi Sonobe, Toru Murashita +4 more 1989-08-01