Inventor

Hisashi Katoh

Inventor

Wako, JP

Overview

23→

Patents

1985–2014

Patent span

Human necessities

Primary field (CPC A)

Patents· 23 as inventor

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

A61Hprimary

A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body15%

A61FFilters implantable into blood vessels11%

B25JManipulators8%

Y10TTechnical subjects covered by former us classification8%

F02BInternal-combustion piston engines6%

LOC136%

A61BDiagnosis5%

B22DCasting of metals5%

F02FCylinders, pistons or casings, for combustion engines5%

F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines5%

PatentTitleYear

8,789,721'Square can and method and apparatus for double seaming the same'2014 8,082,659'Method of forming a loop winding'2011 7,798,983'Walking assistance device'2010 7,784,172'Forming machine for forming meandering loop winding'2010 7,780,616'Walking assistance device'2010 7,713,217'Torque imparting system'2010 7,662,512'Rectangular storage battery'2010 7,559,909'Walking assistance device'2009 7,481,742'Walking assistance device'2009 7,416,538'Walking assistance device'2008 7,404,782'Speed reducer for walk assist apparatus'2008 7,381,093'Covered snap-fit terminals for connecting storage cells together'2008 D0553566'Capacitor module'2007 D0551622'Capacitor module'2007 D0551168'Capacitor module'2007 D0547720'Capacitor cell'2007 7,220,231'Walking condition determining device and method'2007 7,054,763'Method of estimating floor reactions of bipedal walking body, and method of estimating joint moments of bipedal walking body'2006 6,915,230'Method of estimating floor reactions of bipedal walking body, and method of estimating joint moments of bipedal walking body'2005 5,462,108'Process for casting a cylinder block'1995 5,357,921'Cylinder block and a process for casting the same'1994 5,291,862'Cylinder sleeve assembly used in cylinder block for multi-cylinder internal combustion engine, and forming mold for use in production of sand mold for casting the same'1994 4,502,424'Blow-by gas recovering system for internal combustion engines'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2011Patents assigned to HONDA MOTOR CO LTD (20)· patent assignee history

1985Based in Tokyo, JP· patent location history

1994–2014Based in Saitama, JP· patent location history

2005–2011Based in Wako, JP· patent location history

2007–2014Patents assigned to TOYO SEIKAN KAISHA LTD (5)· patent assignee history

2011–2014Patents assigned to KATOH HISASHI (2)· patent assignee history

2011–2014Patents assigned to MORISHITA SUNAO (2)· patent assignee history

2011–2014Patents assigned to OOHORI KEI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HONDA MOTOR CO LTD	20	1985–2011
TOYO SEIKAN KAISHA LTD	5	2007–2014
KATOH HISASHIself	2	2011–2014
MORISHITA SUNAO	2	2011–2014
OOHORI KEI	2	2011–2014

Locations

Location	Patents	Span
Wako, JP	18	2005–2011
Saitama, JP	4	1994–2014
Tokyo, JP	1	1985