HF

Hirotsugu Furutate

SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
📍 Sanda, JP: #93 of 236 inventorsTop 40%
Overall (All Time): #2,253,659 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5966310 Personal design system and personal equipment production system for actually producing equipment having designed appearance Tsuyoshi Maeda, Seiichi Nishimura, Kazuyoshi Tsukamoto, Takafumi Nakayama, Munenori Kishi +2 more 1999-10-12
5659668 Knowledge base constructing system Mamoru Misono, Yasushi Yamamoto, Hideto Doi, Hajime Shiba, Yasuhiro Mizokami +1 more 1997-08-19