Inventor
NISHIDA TAKEHIKO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “NISHIDA TAKEHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS5917496AJun 29, 1999
Special purpose memory for graphics and display apparatus using the same
HITACHI LTD53 citations96
US5801706ASep 1, 1998
Special purpose memory for graphics and display apparatus using the special purpose memory for graphics
HITACHI LTD48 citations96
US5706034AJan 6, 1998
Graphic processing apparatus and method
HITACHI LTD41 citations96
US5940087AAug 17, 1999
Graphic processing apparatus and method
HITACHI LTD18 citations92
US4958147ASep 18, 1990
Graphic display processing system and displayed pattern picking method used in the same
HITACHI LTD21 citations81
US6222563B1Apr 24, 2001
Graphic processing apparatus and method
HITACHI LTD3 citations74
US6704019B2Mar 9, 2004
Graphic processing apparatus and method
HITACHI LTD1 citations63
US6377267B1Apr 23, 2002
Graphic processing apparatus and method
HITACHI LTD2 citations63
US7602389B2Oct 13, 2009
Graphic processing apparatus and method
HITACHI LTD0 citations52
US7019751B2Mar 28, 2006
Graphic processing apparatus and method
HITACHI LTD0 citations52
NISHIDA TAKEHIKO
5 patentsUS8729861B2May 20, 2014
Power storage system
NISHIDA TAKEHIKO9 citations80
US8653792B2Feb 18, 2014
Power storage system including a plurality of battery modules and on/off devices or voltage converters
NISHIDA TAKEHIKO5 citations71
US8958934B2Feb 17, 2015
Battery pack and battery control system
NISHIDA TAKEHIKO2 citations61
US8217624B2Jul 10, 2012
Power storage system
NISHIDA TAKEHIKO1 citations48
US8742617B2Jun 3, 2014
Battery apparatus
NISHIDA TAKEHIKO0 citations39
MITSUBISHI HEAVY IND LTD
5 patentsUS9300154B2Mar 29, 2016
Power management system
MITSUBISHI HEAVY IND LTD1 citations51
US12286201B2Apr 29, 2025
Fluid machine for underwater vehicle and underwater vehicle
MITSUBISHI HEAVY IND LTD0 citations49
US12286202B2Apr 29, 2025
Fluid machine and underwater vehicle
MITSUBISHI HEAVY IND LTD0 citations49
US12275509B2Apr 15, 2025
Fluid machine and underwater vehicle
MITSUBISHI HEAVY IND LTD0 citations49
US12221195B2Feb 11, 2025
Fluid machine and underwater vehicle
MITSUBISHI HEAVY IND LTD0 citations49
SHIGEMIZU TETSURO
4 patentsUS8963501B2Feb 24, 2015
Voltage equalization device, method, program, and power storage system
SHIGEMIZU TETSURO43 citations92
US8917060B2Dec 23, 2014
Secondary cell control system
SHIGEMIZU TETSURO6 citations71
US8901893B2Dec 2, 2014
Electricity storage device and hybrid distributed power supply system
SHIGEMIZU TETSURO4 citations70
US8994334B2Mar 31, 2015
Battery state-of-charge calculation device
SHIGEMIZU TETSURO1 citations49