HK

Hidetaka Kawauchi

HC Hitachi Cable: 10 patents #46 of 1,086Top 5%
HC Hitachi Consumer Electronics Co.: 3 patents #80 of 447Top 20%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
HM Hitachi Aloka Medical: 1 patents #35 of 93Top 40%
Overall (All Time): #297,944 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
9230882 Signal transmission device Yoshinori Sunaga, Yoshiaki Ishigami, Hidenori Yonezawa, Kinya Yamazaki 2016-01-05
9198277 Signal transmission device Yoshinori Sunaga, Yoshiaki Ishigami, Hidenori Yonezawa, Kinya Yamazaki 2015-11-24
9171987 Radioactive ray detector and radioactive ray detecting apparatus Isao Takahashi, Yoshinori Sunaga 2015-10-27
9024267 Radioactive ray detector card Yoshinori Sunaga, Isao Takahashi 2015-05-05
8373992 Transmission/reception optical module Yoshiaki Ishigami, Yoshinori Sunaga, Hiroki Katayama, Akihiro Hiruta 2013-02-12
8344330 Radiation detector Juhyun Yu, Yoshinori Sunaga, Tsuneaki Kawaguchi, Isao Takahashi, Shinichi Inoue +2 more 2013-01-01
8203121 Radiation detector stand Juhyun Yu, Yoshinori Sunaga, Shinichi Inoue, Isao Takahashi 2012-06-19
7989774 Radiation detector Juhyun Yu, Yoshinori Sunaga, Shinichi Inoue, Isao Takahashi 2011-08-02
7948760 Transmission/reception optical module Yoshiaki Ishigami, Yoshinori Sunaga, Hiroki Katayama, Akihiro Hiruta 2011-05-24
7744275 Optical fiber temperature sensing device Masaki Ogura, Juhyun Yu, Akihiro Hiruta 2010-06-29
D616313 Radiation detector cards stand Juhyun Yu, Yoshinori Sunaga 2010-05-25
7389011 Optical fiber temperature sensor Masaki Ogura, Masahiko Kobayashi, Juhyun Yu 2008-06-17
7367717 Optical transmission module Juhyun Yu, Kinya Yamazaki, Tenpei Inoue, Hiroki Katayama 2008-05-06
7348497 Mounting structure for electronic components Yoshiaki Ishigami, Kinya Yamazaki, Juhyun Yu, Tenpei Inoue, Hiroki Katayama 2008-03-25
7347635 Optical transceiver Juhyun Yu, Kinya Yamazaki, Tenpei Inoue, Hiroki Katayama 2008-03-25
7270489 Optical transceiver Juhyun Yu, Kinya Yamazaki 2007-09-18