IO

Isao Ohnishi

UN Unknown: 4 patents #4,220 of 83,584Top 6%
AC Aloka Co.: 2 patents #17 of 94Top 20%
MK Mizuho Ika Kogyo Kabushiki Kaisha: 1 patents #2 of 27Top 8%
NS Nagano Keiki Seisakusho: 1 patents #12 of 36Top 35%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
Overall (All Time): #1,235,496 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8303588 External skeletal fixation device Kozo Nakamura, Masahiko Bessho, Satoru Oohashi, Tsuneo Aoki, Mitsuo Sato +5 more 2012-11-06
7841983 Ultrasonic diagnostic apparatus Akimitsu Harada, Ryoichi Sakai, Kozo Nakamura 2010-11-30
7806823 Ultrasonic diagnostic apparatus Ryoichi Sakai, Akimitsu Harada, Kozo Nakamura, Jyuntaro Matsuyama, Toshiro Uehara 2010-10-05
5108394 Bone fixing device Takahide Kurokawa, Takashi Matsushita, Shigemitsu Ogawa, Tsuneo Yokotsuka, Akio Nakazawa 1992-04-28