AK

Akira Kinefuchi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
NI Nichirei: 1 patents #6 of 36Top 20%
Overall (All Time): #3,737,474 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5496175 Questionnaire system Hiroaki Oyama, Tadashi Temma, Miyuki Maeda, Tetsuo Kusuzaki, Hiromichi Kimura +3 more 1996-03-05