P

Inventor

YAMAMOTO YOSHIMASA

JP14 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO YOSHIMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC ENERGY DEVICES LTD

3 patents
US10217988B2Feb 26, 2019

Secondary battery

NEC ENERGY DEVICES LTD2 citations69
US10153477B2Dec 11, 2018

Lithium-ion secondary battery and method of producing the same

NEC ENERGY DEVICES LTD0 citations51
US9570776B2Feb 14, 2017

Lithium-ion secondary battery and method of producing the same

NEC ENERGY DEVICES LTD0 citations51

MITSUI DU PONT POLYCHEMICAL

2 patents
US5210138AMay 11, 1993

Ionomer composition

MITSUI DU PONT POLYCHEMICAL48 citations90
US5283100AFeb 1, 1994

Molding for automobile windows

MITSUI DU PONT POLYCHEMICAL11 citations68

TOKAI RUBBER IND LTD

2 patents
US8791209B2Jul 29, 2014

Modified natural rubber particle, production method thereof, and modified natural rubber latex

TOKAI RUBBER IND LTD0 citations44
US8357758B2Jan 22, 2013

Modified natural rubber particle, production method thereof, and modified natural rubber latex

TOKAI RUBBER IND LTD1 citations44

HITACHI LTD

1 patent
US5423000AJun 6, 1995

Operation control technique for computer system by driving a command procedure with reference to events recorded on a logging storage computer operation control by automatic decision making based on events on a logging storage

HITACHI LTD26 citations91

DAIDO KOGYO KK

1 patent
US5476155ADec 19, 1995

Stairway lift

DAIDO KOGYO KK37 citations90

NIPPON KAYAKU KK

1 patent
US5460667AOct 24, 1995

Gas generating agent and gas generator for automobile air bags

NIPPON KAYAKU KK44 citations85

KOBE STEEL LTD

1 patent
US4650606AMar 17, 1987

Apparatus for collapsing burnable poison rods for storage in reduced volume

KOBE STEEL LTD17 citations72

AESC JAPAN LTD

1 patent
US12021240B2Jun 25, 2024

Battery

AESC JAPAN LTD0 citations53

ADVICS CO LTD

1 patent
US7734388B2Jun 8, 2010

Apparatus for detecting anomaly of wheel speed sensors

ADVICS CO LTD1 citations52

YAMAMOTO YOSHIMASA

1 patent
US8476348B2Jul 2, 2013

Protein-free natural rubber, latex thereof, and method for manufacturing said rubber and latex

YAMAMOTO YOSHIMASA0 citations33