NK

Norimasa Kondo

Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
HC Hitachi Koki Co.: 4 patents #273 of 888Top 35%
HS Hitachi Printing Solutions: 1 patents #50 of 99Top 55%
📍 Hitachinaka, JP: #460 of 2,447 inventorsTop 20%
Overall (All Time): #471,361 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6737828 Washing machine motor drive device Mitsuyuki Kiuchi, Sadayuki Tamae, Hisashi Hagiwara 2004-05-18
6663232 Configuration of ink jet print head capable of reliably maintaining its continuity Yasuo Takano 2003-12-16
6546762 Washing machine Kenji Koshiga, Shinichi Nakajima, Junichi Morinaka, Shinichi Matsuda, Toshihiko Ura +1 more 2003-04-15
6470714 Washing machine Kenji Koshiga, Shinichi Nakajima, Junichi Morinaka, Shinichi Matsuda, Toshihiko Ura +1 more 2002-10-29
6318133 Washing machine Kenji Koshiga, Shinichi Nakajima, Junichi Morinaka, Shinichi Matsuda, Toshihiko Ura +1 more 2001-11-20
6206498 Ink purge apparatus, ink purging method nozzle wiping apparatus and wiping method in printer Yasuo Takano, Kazuo Sugano 2001-03-27
6202452 Washing machine Toshihiko Ura, Kenichi Akasaka, Kenji Koshiga 2001-03-20
6148646 Washing machine Kenji Koshiga, Shinichi Nakajima, Junichi Morinaka, Shinichi Matsuda, Toshihiko Ura +1 more 2000-11-21
6053602 On-demand multi-nozzle ink jet head Nobuhiro Noto, Takuji Torii, Yoshitaka Akiyama, Yasuo Takano, Nobuhiro Kurosawa 2000-04-25
5870126 Ink jet printer having bubble purge mechanism Takao Matsuoka, Shigenori Suematsu, Kazunobu Hayashi 1999-02-09
5381168 Suction-purging unit and suction purging method for an ink jet printer Takao Matsuoka, Masayuki Ainoya, Takuji Torii, Kazunobu Hayashi, Shuichi Morio +1 more 1995-01-10