Inventor

Yoshihiro Nakazawa

Inventor

Saitama, JP

Overview

27→

Patents

1980–2011

Patent span

Performing operations

Primary field (CPC B)

Patents· 27 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B60Lprimary

B60LPropulsion of electrically-propelled vehicles15%

Y02TClimate change mitigation technologies related to transportation13%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%

B62JCycle saddles or seats7%

B62KCycles7%

B62HCycle stands4%

B62MRider propulsion of wheeled vehicles or sledges4%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general3%

PatentTitleYear

8,003,903'Side stand switch'2011 7,611,390'Terminal connection structure for a battery'2009 7,416,220'Transparent fuel tank for motorcycles'2008 7,335,054'Wiring connector'2008 7,212,107'Odometer system and method for a vehicle'2007 7,096,839'Ground structure for a vehicle'2006 6,918,607'Side stand device'2005 6,368,131'Waterproof electrical connector'2002 5,690,186'Control apparatus and method for electric vehicles'1997 5,644,202'Braking control system for an electric vehicle'1997 5,610,814'Control apparatus and method for electric vehicles'1997 5,583,418'Battery charging station for electric vehicles and electric vehicle usable therewith'1996 5,583,751'Power supply unit for electric motor vehicle'1996 5,527,637'Power supply unit for electric motor vehicle'1996 5,515,048'Sensor voltage reading circuit'1996 5,418,083'Battery with rust preventive structure'1995 5,387,857'Battery charging apparauts'1995 5,384,522'Braking control system for an electric vehicle'1995 5,377,791'Regenerative brake device and a power transmission device for electric motor vehicles'1995 5,352,982'Method and apparatus for displaying a residual electric charge of a battery for an electrically driven vehicle'1994 5,313,191'Warning device for an electric vehicle'1994 5,197,576'Regenerative brake device and a power transmission device for electric motor vehicles'1993 4,922,390'Head lamp for motor-bicycle with slant angle correction'1990 4,883,284'Position detecting device for a motorcycle side stand'1989 4,870,545'Headlight control apparatus for motorcycles'1989 4,359,716'Method and apparatus for sensing air pressure in pneumatic suspension units for vehicles'1982 4,189,762'Headlight for motorized two-wheeled vehicle'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–2011Patents assigned to HONDA MOTOR CO LTD (26)· patent assignee history

1980Based in Niiza, JP· patent location history

1982–1996Based in Asaka, JP· patent location history

1989–2011Based in Saitama, JP· patent location history

1990Patents assigned to STANLEY ELECTRIC CO LTD (1)· patent assignee history

1990–2009Based in Wako, JP· patent location history

1995Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HONDA MOTOR CO LTD	26	1980–2011
SANYO ELECTRIC CO	1	1995
STANLEY ELECTRIC CO LTD	1	1990

Locations

Location	Patents	Span
Saitama, JP	19	1989–2011
Wako, JP	4	1990–2009
Asaka, JP	3	1982–1996
Niiza, JP	1	1980