TH

Tomoyuki Hanyu

HI Hitachi: 3 patents #420 of 3,950Top 15%
HC Hitachi Car Engineering Co.: 1 patents #39 of 140Top 30%
Overall (2002): #19,470 of 266,432Top 8%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6470983 Hybrid vehicle Masahiko Amano, Ryoso Masaki, Taizo Miyazaki 2002-10-29
6462430 Hybrid car and dynamo-electric machine Kim Houng Joong, Kazuo Tahara, Kou Ajima, Koki Ueta, Toshiyuki Innami +3 more 2002-10-08
6360625 Power transmission apparatus and vehicle using power transmission apparatus Taizo Miyazaki, Toshimichi Minowa, Ryoso Masaki, Yasuo Morooka 2002-03-26