TT

Tadashi Tenma

HI Hitachi: 6 patents #6,582 of 28,497Top 25%
Overall (All Time): #888,059 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5819246 Non-linear model automatic generating method Hitoshi Ashida, Yoji Taniguchi, Akira Maeda 1998-10-06
5383111 Visual merchandizing (VMD) control method and system Koichi Homma, Akira Kagami, Kichizo Akashi, Tetsuo Kusuzaki, Tatsumi Nishimoto +1 more 1995-01-17
5377095 Merchandise analysis system with sales data table and various functions for predicting the sale by item Miyuki Maeda, Hideki Nakata, Shooji Shinoda 1994-12-27
5237498 System and method for computing profits for individual entities of an entity group via use of means to retrieve and process data for specific entities Kichizo Akashi, Tetsuo Kusuzaki, Mitsuo Sudo, Takayuki Ishii 1993-08-17
4947322 Method of managing layout of goods Kichizo Akashi, Tetsuo Kusuzaki, Shouji Igeta, Isao Tsushima, Norihisa Komoda 1990-08-07
4692876 Automatic freight stacking system Kichizo Akashi, Yozo Konishi, Hideo Watase 1987-09-08