MH

Mitsuharu Hayakawa

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
📍 Kazo, JP: #37 of 138 inventorsTop 30%
Overall (All Time): #1,046,490 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6223092 Automatic manufacturing evaluation method and system Seii Miyakawa, Syoji Arimoto, Manabu Ikeda, Toshijiro Ohashi, Minoru Iwata 2001-04-24
6122560 Method and device for computing material requirements Takahiro Tsukishima, Hideaki Matoba, Mitsuhiro Enomoto, Masahiro Sato, Tetsushi Tomizawa +1 more 2000-09-19
5767848 Development support system Kichie Matsuzaki, Keiichi Okamoto, Hideaki Suzuki, Hiroshi Makita, Hisashi Onari +3 more 1998-06-16
5764519 Method and device for computing material requirements Takahiro Tsukishima, Hideaki Matoba, Mitsuhiro Enomoto, Masahiro Sato, Tetsushi Tomizawa +1 more 1998-06-09
5717598 Automatic manufacturability evaluation method and system Seii Miyakawa, Syoji Arimoto, Manabu Ikeda, Toshijiro Ohashi, Minoru Iwata 1998-02-10