Inventor

TSUMIYAMA YOSHINORI

JP73 patents

⚠️ This page may combine multiple inventors who share the name “TSUMIYAMA YOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAWASAKI HEAVY IND LTD

37 patents

US9512809B2Dec 6, 2016

Utility vehicle

KAWASAKI HEAVY IND LTD20 citations93

US9187023B2Nov 17, 2015

Utility vehicle

KAWASAKI HEAVY IND LTD25 citations93

US8979123B1Mar 17, 2015

Utility vehicle

KAWASAKI HEAVY IND LTD24 citations93

US6158378ADec 12, 2000

Deck floor for personal watercraft

KAWASAKI HEAVY IND LTD21 citations93

US4962717AOct 16, 1990

Maneuvering gear for small boat

KAWASAKI HEAVY IND LTD43 citations93

US4615313AOct 7, 1986

Automatic decompression device for internal combustion engine

KAWASAKI HEAVY IND LTD37 citations93

US8672387B1Mar 18, 2014

Utility vehicle

KAWASAKI HEAVY IND LTD30 citations92

US8585088B1Nov 19, 2013

Utility vehicle

KAWASAKI HEAVY IND LTD29 citations92

US6308650B1Oct 30, 2001

Hatch cover structure for personal watercraft

KAWASAKI HEAVY IND LTD36 citations92

US5588388ADec 31, 1996

Hull shape of small watercraft

KAWASAKI HEAVY IND LTD20 citations91

US6192823B1Feb 27, 2001

Personal watercraft

KAWASAKI HEAVY IND LTD20 citations90

US10493892B2Dec 3, 2019

Utility vehicle

KAWASAKI HEAVY IND LTD7 citations84

US10196094B2Feb 5, 2019

Utility vehicle

KAWASAKI HEAVY IND LTD10 citations84

US9815412B1Nov 14, 2017

Utility vehicle

KAWASAKI HEAVY IND LTD11 citations84

US9731775B1Aug 15, 2017

Cargo bed for utility vehicle

KAWASAKI HEAVY IND LTD13 citations84

US9352496B2May 31, 2016

Utility vehicle

KAWASAKI HEAVY IND LTD8 citations84

US8827357B2Sep 9, 2014

Utility vehicle

KAWASAKI HEAVY IND LTD19 citations84

US9896134B2Feb 20, 2018

Utility vehicle

KAWASAKI HEAVY IND LTD7 citations83

US9499124B2Nov 22, 2016

Off-road vehicle

KAWASAKI HEAVY IND LTD6 citations79

US4615312AOct 7, 1986

Motorcycle engine having automatic decompression device

KAWASAKI HEAVY IND LTD11 citations74

US10202099B2Feb 12, 2019

Utility vehicle

KAWASAKI HEAVY IND LTD2 citations73

US10112659B2Oct 30, 2018

Utility vehicle with cargo bed

KAWASAKI HEAVY IND LTD5 citations73

US9944320B1Apr 17, 2018

Utility vehicle

KAWASAKI HEAVY IND LTD2 citations73

US9744939B1Aug 29, 2017

Utility vehicle

KAWASAKI HEAVY IND LTD3 citations73

US9511806B2Dec 6, 2016

Utility vehicle

KAWASAKI HEAVY IND LTD5 citations73

US9511701B2Dec 6, 2016

Utility vehicle

KAWASAKI HEAVY IND LTD6 citations73

US9108559B1Aug 18, 2015

Utility vehicle

KAWASAKI HEAVY IND LTD4 citations73

US8864208B2Oct 21, 2014

Panel locking structure for cargo bed of vehicle

KAWASAKI HEAVY IND LTD4 citations73

US6415728B1Jul 9, 2002

Personal watercraft

KAWASAKI HEAVY IND LTD11 citations73

US9919643B2Mar 20, 2018

Utility vehicle

KAWASAKI HEAVY IND LTD3 citations72

US6227130B1May 8, 2001

Seat lock device

KAWASAKI HEAVY IND LTD8 citations72

USD369137SApr 23, 1996

Hull for a motorboat

KAWASAKI HEAVY IND LTD12 citations72

US6112686ASep 5, 2000

Storage structure for personal watercraft

KAWASAKI HEAVY IND LTD8 citations71

US6508187B2Jan 21, 2003

Watercraft

KAWASAKI HEAVY IND LTD9 citations69

US10308115B2Jun 4, 2019

Off-road vehicle

KAWASAKI HEAVY IND LTD3 citations68

US7325504B2Feb 5, 2008

Display device of personal watercraft

KAWASAKI HEAVY IND LTD2 citations63

US7028628B2Apr 18, 2006

Side mirror structure of small watercraft

KAWASAKI HEAVY IND LTD3 citations63

TSUMIYAMA YOSHINORI

7 patents

US8499882B2Aug 6, 2013

Utility vehicle

TSUMIYAMA YOSHINORI20 citations92

US8464827B2Jun 18, 2013

Utility vehicle

TSUMIYAMA YOSHINORI22 citations92

US8556331B2Oct 15, 2013

Utility vehicle

TSUMIYAMA YOSHINORI9 citations83

US8316977B2Nov 27, 2012

Utility vehicle

TSUMIYAMA YOSHINORI9 citations83

US8152215B1Apr 10, 2012

Utility vehicle

TSUMIYAMA YOSHINORI15 citations83

US8459724B2Jun 11, 2013

Utility vehicle

TSUMIYAMA YOSHINORI8 citations82

US8397843B2Mar 19, 2013

Output control unit of a vehicle

TSUMIYAMA YOSHINORI5 citations72

KAKU HIDETOSHI

3 patents

US8544582B2Oct 1, 2013

Utility vehicle

KAKU HIDETOSHI28 citations91

US8651525B2Feb 18, 2014

Utility vehicle

KAKU HIDETOSHI15 citations83

US8905168B2Dec 9, 2014

Utility vehicle

KAKU HIDETOSHI11 citations82

YAMAMOTO TERUAKI

1 patent

US8485303B2Jul 16, 2013

Utility vehicle

YAMAMOTO TERUAKI32 citations92

KAWASAKI JUKOSYO KABUSHIKI KAI

1 patent

US6213828B1Apr 10, 2001

Exhaust pipe of personal watercraft and connecting structure thereof

KAWASAKI JUKOSYO KABUSHIKI KAI15 citations80

ONISHI YOJI

1 patent

US8393428B2Mar 12, 2013

Vehicle with engine output control

ONISHI YOJI5 citations67

Showing the top 50 of 73 patents by PatentIndex Score.