TF

Takayuki Funamoto

TC Tsubakimoto Chain: 19 patents #18 of 593Top 4%
Overall (All Time): #242,175 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
6796920 Silent chain power transmission apparatus Hiroshi Horie, Kazumasa Matsuno, Shigekazu Fukuda, Yoshinori Iwasaki, Toyonaga Saito +2 more 2004-09-28
6589127 Silent chain with rocker joint pins Hiroshi Horie, Kazumasa Matsuno, Masao Maruyama, Shigekazu Fukuda, Yoshinori Iwasaki +1 more 2003-07-08
6572503 Rocker joint silent chain Hiroshi Horie, Kazumasa Matsuno, Shigekazu Fukuda, Yoshinori Iwasaki, Makoto Kanehira +1 more 2003-06-03
6533691 Low noise silent chain Hiroshi Horie, Kazumasa Matsuno, Shigekazu Fukuda, Yoshinori Iwasaki, Nobuto Kozakura +1 more 2003-03-18
6494800 Wear-resistant silent chain Makoto Kanehira, Hitoshi Ohara, Kazumasa Matsuno, Masao Maruyama, Hiroshi Horie +2 more 2002-12-17
6435996 Silent chain Hiroshi Horie, Kazumasa Matsuno, Shigekazu Fukuda, Yoshinori Iwasaki, Nobuyuki Onoda 2002-08-20
6432011 Silent chain Makoto Kanehira, Kazumasa Matsuno, Hitoshi Ohara, Shigekazu Fukuda, Hiroshi Horie +2 more 2002-08-13
6416436 Silent chain power transmitting device Makoto Kanehira, Kazumasa Matsuno, Hitoshi Ohara, Shigekazu Fukuda, Hiroshi Horie +2 more 2002-07-09
6393819 Rocker pin and wire stock for producing the same Kazumasa Matsuno, Shigekazu Fukuda, Yoshinori Iwasaki, Hiroshi Horie, Masao Maruyama 2002-05-28
6387003 Chain with improved rocker pin joint structure Hiroshi Horie, Kazumasa Matsuno, Shigekazu Fukuda, Yoshinori Iwasaki 2002-05-14
6383105 Guide plate for a silent chain Kazumasa Matsuno, Hitoshi Ohara, Shigekazu Fukuda, Masao Maruyama, Hiroshi Horie +1 more 2002-05-07
6325735 Silent chain Makoto Kanehira, Kazumasa Matsuno, Hitoshi Ohara, Shigekazu Fukuda, Hiroshi Horie +2 more 2001-12-04
D449416 Silent chain Hiroshi Horie, Yoshinori Iwasaki 2001-10-16
6277046 Silent chain Hitoshi Ohara, Makoto Kanehira, Shigekazu Fukuda, Yoshihiro Kusunoki, Masao Maruyama 2001-08-21
6272835 Silent chain Hiroshi Horie, Kazumasa Matsuno, Masao Maruyama, Shigekazu Fukuda, Yoshinori Iwasaki +2 more 2001-08-14
6260345 Silent chain Makoto Kanehira, Kazumasa Matsuno, Hitoshi Ohara, Shigekazu Fukuda, Hiroshi Horie +2 more 2001-07-17
6159122 Silent chain Makoto Kanehira, Kenshi Suzuki, Masao Maruyama, Shigekazu Fukuda, Hitoshi Ohara 2000-12-12
6045473 Plate for a silent chain Masaaki Matsumoto, Haruo Sugita, Koichi Kaihotsu, Makoto Kanehira, Nobuyuki Fujimoto +2 more 2000-04-04
5941059 Silent chain, and rocker pin and plate thereof Makoto Kanehira, Masao Maruyama, Hitoshi Ohara, Masahiro Sato, Nobuyuki Fujimoto 1999-08-24