P

Inventor

YAMADA KAZUO

JP140 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHARP KK

18 patents
US7783389B2Aug 24, 2010

Power storage equipment management system

SHARP KK205 citations99
US5792574AAug 11, 1998

Nonaqueous secondary battery

SHARP KK72 citations96
US8355965B2Jan 15, 2013

Battery exchange service system and charging method therefor, and portable device

SHARP KK55 citations94
US6689511B2Feb 10, 2004

Secondary battery and electronic instrument using it

SHARP KK38 citations92
US6534214B1Mar 18, 2003

Lithium secondary cell

SHARP KK38 citations92
US6040092AMar 21, 2000

Nonaqueous secondary battery

SHARP KK48 citations92
US5965296AOct 12, 1999

Nonaqueous secondary battery and a method of manufacturing a negative electrode active material

SHARP KK40 citations92
US5776610AJul 7, 1998

Carbon composite electrode material and method of making thereof

SHARP KK19 citations92
US5723232AMar 3, 1998

Carbon electrode for nonaqueous secondary battery and nonaqueous battery using the same

SHARP KK41 citations92
US5595838AJan 21, 1997

Method for manufacturing carbon composite electrode material

SHARP KK42 citations92
US5591547AJan 7, 1997

Method of manufacturing a negative electrode for lithium secondary battery

SHARP KK36 citations92
US5576121ANov 19, 1996

Llithium secondary battery and process for preparing negative-electrode active material for use in the same

SHARP KK39 citations92
US5482797AJan 9, 1996

Nonaqueous secondary battery

SHARP KK50 citations92
US5478364ADec 26, 1995

Method of manufacturing lithium secondary battery

SHARP KK29 citations92
US5432029AJul 11, 1995

Lithium secondary battery

SHARP KK36 citations92
US6132906AOct 17, 2000

Nonaqueous battery

SHARP KK22 citations91
US7979166B2Jul 12, 2011

Generation facility management system

SHARP KK14 citations83
US7238444B2Jul 3, 2007

Lithium secondary battery

SHARP KK18 citations83

HITACHI CHEMICAL CO LTD

10 patents

NIPPON SHEET GLASS CO LTD

4 patents

TOGO KK

3 patents

SEIKO EPSON CORP

2 patents

MITSUBISHI ALUMINIUM

2 patents

YAMADA KAZUO

2 patents

NEC CORP

1 patent

DENSO CORP

1 patent

ICHIKAWA WOLLEN TEXTILE CO LTD

1 patent

NISSAN MOTOR

1 patent

RYOWA ENGINEERING CO LTD

1 patent

HOWA MACHINERY LTD

1 patent

KOKUSAI DENSHIN DENWA CO LTD

1 patent

TOSHIBA KK

1 patent

YAMAZAKI MAZAK CORP

1 patent

Showing the top 50 of 140 patents by PatentIndex Score.