HK

Hiromichi Kato

DD Ddk: 13 patents #7 of 97Top 8%
DE Denso: 2 patents #4,986 of 11,792Top 45%
MT Mirise Technologies: 1 patents #55 of 133Top 45%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #303,915 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12192701 Ultrasonic generator Nobuyuki Otake, Takashi Inoue, Takayuki Shibata 2025-01-07
9153081 Counter apparatus 2015-10-06
8556640 Electrical connector Jinichi Mashiyama, Toshihiko Hirai, Yoshinori Iwashita, Hidenori Ikushima 2013-10-15
D688210 Electrical connector Jinichi Mashiyama, Toshihiko Hirai, Yosinori Iwashita, Hidenori Ikushima, Kenji Nakagawa +3 more 2013-08-20
7901218 Receptacle and a plug with fixtures to attach to substrates and engaging each other to form a power supply contact Kazuhiro Sato, Hirokazu Takahashi 2011-03-08
7874857 Card connector Kazunori Takei, Hitoshi Kikuchi, Hirokazu Takahashi 2011-01-25
D607824 Electric connector Hirokazu Takahashi, Kazuhiro Sato, Jinichi Mashiyama, Kazunori Takei, Yasuyuki Ohashi 2010-01-12
D607409 Electric connector Hirokazu Takahashi, Kazuhiro Sato, Jinichi Mashiyama, Kazunori Takei, Yasuyuki Ohashi 2010-01-05
7612993 Card connector Kazunori Takei, Hitoshi Kikuchi, Hirokazu Takahashi 2009-11-03
7575466 Electrical connector Shinya Ishizuka, Akio Yamada, Kazuyuki Ozai 2009-08-18
7364471 Card connector Hirokazu Takahashi, Hitoshi Kikuchi, Kazunori Takei 2008-04-29
D539227 Electric connector Akio Yamada, Isao Kojima, Yasuyuki Koguchi 2007-03-27
D539226 Electric connector Akio Yamada, Isao Kojima, Yasuyuki Koguchi 2007-03-27
7059906 Electrical connector for laptop computer Takuya Higeta 2006-06-13
6976858 Electric connector Hitoshi Kikuchi, Masato Hida, Hirokazu Takahashi, Kazunori Takei 2005-12-20