Inventor
NISHI TAKASHI
JP52 patents
⚠️ This page may combine multiple inventors who share the name “NISHI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
11 patentsUS4774026ASep 27, 1988
Process and apparatus for oxidizing or reducing dissolved substance
HITACHI LTD89 citations95
US5256338AOct 26, 1993
Solidifying materials for radioactive waste disposal, structures made of said materials for radioactive waste disposal and process for solidifying of radioactive wastes
HITACHI LTD36 citations92
US6502520B1Jan 7, 2003
Solid material melting apparatus
HITACHI LTD17 citations82
US6797972B2Sep 28, 2004
Neutron shielding materials and a cask for spent fuel
HITACHI LTD14 citations80
US5489737AFeb 6, 1996
Radioactive waste processing system
HITACHI LTD13 citations74
US6483004B1Nov 19, 2002
Method of treating radioactive liquid wastes containing surface active agents
HITACHI LTD9 citations73
US5498828AMar 12, 1996
Solidification agents for radioactive waste and a method for processing radioactive waste
HITACHI LTD7 citations73
US5463171AOct 31, 1995
Method for solidification of waste, and apparatus, waste form, and solidifying material therefor
HITACHI LTD17 citations72
US4880595ANov 14, 1989
Process and apparatus for cleaning nuclear reactor cooling water
HITACHI LTD16 citations72
US5202062AApr 13, 1993
Disposal method of radioactive wastes
HITACHI LTD6 citations70
US5114622AMay 19, 1992
Method of cementing radioactive waste and cemented body
HITACHI LTD5 citations62
SUMITOMO CONSTRUCTION MACHINERY CO LTD
11 patentsUS12428804B2Sep 30, 2025
Shovel that performs control to avoid contact with surrounding object
SUMITOMO CONSTRUCTION MACHINERY CO LTD1 citations64
US11828039B2Nov 28, 2023
Shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD1 citations63
US11821161B2Nov 21, 2023
Shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD1 citations63
US12264456B2Apr 1, 2025
Shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations62
US12018461B2Jun 25, 2024
Shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations62
US11566401B2Jan 31, 2023
Shovel and assist device to work together with shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations62
US11473272B2Oct 18, 2022
Shovel, display device for shovel, and display method for shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations62
US12534874B2Jan 27, 2026
Shovel that operates within set boundaries
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations52
US12460389B2Nov 4, 2025
Shovel and construction system
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations52
US12428809B2Sep 30, 2025
Shovel, controller for shovel, and method of managing worksite
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations52
US12065808B2Aug 20, 2024
Shovel, display device for shovel, and display method for shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations52
NISHI TAKASHI
9 patentsUS9866854B2Jan 9, 2018
Apparatus for updating side information on motion video data by different rules between DC and AC components
NISHI TAKASHI5 citations73
US8250430B2Aug 21, 2012
Coding system, encoding apparatus and decoding apparatus, with information and parity storage units
NISHI TAKASHI4 citations62
US8194737B2Jun 5, 2012
Apparatus and method for modifying predicted values, and decoding system
NISHI TAKASHI4 citations62
US7107668B2Sep 19, 2006
Method of manufacturing a longitudinal microsolenoid
NISHI TAKASHI5 citations62
US7052806B2May 30, 2006
Exposure controlling photomask and production method therefor
NISHI TAKASHI4 citations62
US8218652B2Jul 10, 2012
Image encoder, image decoder, and image encoding system
NISHI TAKASHI0 citations52
US8392801B2Mar 5, 2013
Decoding device and coding system
NISHI TAKASHI0 citations41
US8230315B2Jul 24, 2012
Encoder, decoder, and encoding system
NISHI TAKASHI0 citations41
US6948245B2Sep 27, 2005
Gear and method of making the same
NISHI TAKASHI0 citations41
KUBOTA KK
4 patentsUS5993502ANov 30, 1999
Sintered metal filters
KUBOTA KK31 citations91
US5925156AJul 20, 1999
Sintered metal filters
KUBOTA KK42 citations91
US5625861AApr 29, 1997
Porous metal body and process for producing same
KUBOTA KK21 citations91
US5534353AJul 9, 1996
Composite sintered material having fine particles of hard compound dispersed in grains of titanium or titanium alloy matrix
KUBOTA KK14 citations71
SUMITOMO SHI CONSTR MACH CO
3 patentsUS10767347B2Sep 8, 2020
Shovel and autonomous aerial vehicle flying around shovel
SUMITOMO SHI CONSTR MACH CO6 citations82
US10934688B2Mar 2, 2021
Shovel
SUMITOMO SHI CONSTR MACH CO3 citations73
US11260793B2Mar 1, 2022
Construction machine and method of controlling construction machine
SUMITOMO SHI CONSTR MACH CO0 citations62
SEN CORP AN SHI AND AXCELIS CO
2 patents(unassigned)
2 patentsNIPPON PILLAR PACKING
2 patentsMAZDA MOTOR
2 patentsOKI ELECTRIC IND CO LTD
1 patentNAT INST ADVANCED IND SCIENCE & TECH
1 patentNISSAN MOTOR
1 patentSUMITOMO S H L CONSTRUCTION MACHINERY CO LTD
1 patentShowing the top 50 of 52 patents by PatentIndex Score.