Inventor
OHARA HITOSHI
25 patents
⚠️ This page may combine multiple inventors who share the name “OHARA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TSUBAKIMOTO CHAIN CO
20 patentsUS6589127B1Jul 8, 2003
Silent chain with rocker joint pins
TSUBAKIMOTO CHAIN CO21 citations92
US6432011B1Aug 13, 2002
Silent chain
TSUBAKIMOTO CHAIN CO45 citations92
US6416436B1Jul 9, 2002
Silent chain power transmitting device
TSUBAKIMOTO CHAIN CO26 citations92
US6325735B1Dec 4, 2001
Silent chain
TSUBAKIMOTO CHAIN CO45 citations92
US6277046B1Aug 21, 2001
Silent chain
TSUBAKIMOTO CHAIN CO35 citations92
US6260345B1Jul 17, 2001
Silent chain
TSUBAKIMOTO CHAIN CO33 citations92
US6159122ADec 12, 2000
Silent chain
TSUBAKIMOTO CHAIN CO23 citations92
US6077181AJun 20, 2000
Plate for a silent chain having a protruding portion for reducing the noise generated when the plate engages a sprocket
TSUBAKIMOTO CHAIN CO24 citations92
US5941059AAug 24, 1999
Silent chain, and rocker pin and plate thereof
TSUBAKIMOTO CHAIN CO22 citations92
US5286236AFeb 15, 1994
Ball-type speed reducer
TSUBAKIMOTO CHAIN CO29 citations92
US6564933B2May 20, 2003
Conveyor chain
TSUBAKIMOTO CHAIN CO17 citations84
US6494800B1Dec 17, 2002
Wear-resistant silent chain
TSUBAKIMOTO CHAIN CO20 citations84
US6383105B1May 7, 2002
Guide plate for a silent chain
TSUBAKIMOTO CHAIN CO16 citations84
US6272835B1Aug 14, 2001
Silent chain
TSUBAKIMOTO CHAIN CO16 citations84
US6572503B2Jun 3, 2003
Rocker joint silent chain
TSUBAKIMOTO CHAIN CO7 citations73
US5902203AMay 11, 1999
Silent chain
TSUBAKIMOTO CHAIN CO16 citations72
US6045473AApr 4, 2000
Plate for a silent chain
TSUBAKIMOTO CHAIN CO11 citations71
US8012054B2Sep 6, 2011
Rocker joint pin type silent chain
TSUBAKIMOTO CHAIN CO6 citations59
US7789782B2Sep 7, 2010
Silent chain
TSUBAKIMOTO CHAIN CO3 citations57
US10058024B2Aug 28, 2018
Plant transplanting device
TSUBAKIMOTO CHAIN CO1 citations50