RF

Ryoichi Fukumoto

Aisin Seiki Kabushiki Kaisha: 10 patents #1 of 280Top 1%
KK Kanto Jidosha Kogyo Kabushiki Kaisha: 1 patents #1 of 12Top 9%
TO Toyota: 1 patents #219 of 710Top 35%
Overall (2002): #1,551 of 266,432Top 1%
10
Patents 2002

Issued Patents 2002

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6425206 Open/close body control equipment and method Kohei Noda, Tomoaki Imaizumi, Eiji Itami, Katsuhisa Yamada, Masao Ohhashi +1 more 2002-07-30
6422617 Door lock device for motor vehicles Masao Ohhashi, Katsuhisa Yamada, Takashi Saitoh, Katsuyuki Ohtake, Katsuhiro Suzuki 2002-07-23
6415636 Vehicular door lock operation system and vehicular door having the same Tetsuro Tanimoto, Masayuki Uchitsunemi 2002-07-09
6408573 Drive device for vehicular slide doors Katsuhisa Yamada, Masao Ohhashi, Shintaro Suzuki 2002-06-25
6405485 Door control equipment Eiji Itami, Katsuhisa Yamada, Masao Ohhashi, Shintaro Suzuki 2002-06-18
6397523 Drive device for a vehicle slide door Katsuhisa Yamada, Masao Ohhashi, Shintaro Suzuki 2002-06-04
6393767 Vehicle door system having a door lock device and door outside handle with an improved water-proofing structure Tetsuro Tanimoto, Masayuki Uchitsunemi 2002-05-28
6386620 Electricity feeding device for vehicular slide doors Katsuhisa Yamada, Masao Ohhashi, Shintaro Suzuki, Seiichi Suzuki 2002-05-14
6378251 Door locking assembly for a vehicle and a door assembly having the same Motohiro Kokubo, Masayuki Uchitsunemi, Keiichi Fukushima, Hiroshi Takai, Daiichi Shiraishi 2002-04-30
6340199 Electricity feeding device for vehicular slide doors Katsuhisa Yamada, Masao Ohhashi, Shintaro Suzuki, Seiichi Suzuki 2002-01-22