Inventor
YAMAMOTO SHUHEI
JP138 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO SHUHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO INSTR INC
16 patentsUS5619596AApr 8, 1997
Method and apparatus for optical pattern recognition
SEIKO INSTR INC90 citations96
US5132811AJul 21, 1992
Holographic operating optical apparatus
SEIKO INSTR INC87 citations96
US5990995ANov 23, 1999
Reflection type liquid crystal display device for converting incident light into electric power
SEIKO INSTR INC70 citations95
US6266113B1Jul 24, 2001
Reflection type liquid crystal display device
SEIKO INSTR INC53 citations91
US6215536B1Apr 10, 2001
Reflective liquid crystal display device having light scattering liquid crystal display element, and method for manufacturing reflective liquid crystal display device
SEIKO INSTR INC25 citations91
US5815128ASep 29, 1998
Gray shade driving device of liquid crystal display
SEIKO INSTR INC26 citations91
US5621425AApr 15, 1997
Liquid crystal display device
SEIKO INSTR INC33 citations91
US5619224AApr 8, 1997
Liquid crystal display panel driving device
SEIKO INSTR INC29 citations91
US5085498AFeb 4, 1992
Optically switching ferroelectric liquid crystal light valve
SEIKO INSTR INC21 citations82
US7952272B2May 31, 2011
Electroluminescence element having metal particles dispersed in light scattering layer
SEIKO INSTR INC6 citations74
US5313321AMay 17, 1994
Optically switching ferroelectric liquid crystal light valve having a pre-tilt angle of 60 to 80 degrees
SEIKO INSTR INC6 citations74
US5696524ADec 9, 1997
Gradative driving apparatus of liquid crystal display panel
SEIKO INSTR INC15 citations72
US5420709AMay 30, 1995
Liquid crystal spatial light modulator for edge detection employing diffusion in the photoconductive layer to enlarge image
SEIKO INSTR INC8 citations72
US5221980AJun 22, 1993
Method for driving ferroelectric liquid crystal light valve of light writing type
SEIKO INSTR INC19 citations72
US5912655AJun 15, 1999
Display device
SEIKO INSTR INC10 citations71
US5956110ASep 21, 1999
Liquid crystal display panel and display device
SEIKO INSTR INC7 citations69
CANON KK
5 patentsUS10240063B2Mar 26, 2019
Light-shielding paint, light-shielding paint set, light-shielding film, optical element, method for producing light-shielding film, and method for producing optical element
CANON KK2 citations73
US9715042B2Jul 25, 2017
Light-shielding coating material and light-shielding film for optical element and optical element
CANON KK4 citations71
US12006439B2Jun 11, 2024
Optical member, optical device and coating liquid
CANON KK0 citations63
US11815656B2Nov 14, 2023
Article including film, optical apparatus, coating material, and method for producing article
CANON KK0 citations62
US11674052B2Jun 13, 2023
Light-shielding paint, light-shielding paint set, light-shielding film, optical element, and method for producing optical element
CANON KK0 citations62
HITACHI LTD
4 patentsUS7785458B2Aug 31, 2010
Capillary array
HITACHI LTD22 citations92
US7005052B2Feb 28, 2006
Capillary array
HITACHI LTD26 citations92
US7390390B2Jun 24, 2008
Capillary array electrophoretic device and auto sampler used for the device
HITACHI LTD10 citations84
US7056427B2Jun 6, 2006
Electrophoresis apparatus using capillary array and sample plate assembly used therefor
HITACHI LTD6 citations74
MITSUBISHI ELECTRIC CORP
4 patentsUS6594299B1Jul 15, 2003
Semiconductor laser light emitting apparatus and solid-state laser rod pumping module
MITSUBISHI ELECTRIC CORP26 citations91
US6738397B2May 18, 2004
Solid-state light source apparatus
MITSUBISHI ELECTRIC CORP26 citations90
US6738407B2May 18, 2004
Semiconductor laser light emitting apparatus and solid-state laser rod pumping module
MITSUBISHI ELECTRIC CORP13 citations83
US6567453B1May 20, 2003
Solid-state laser oscillator
MITSUBISHI ELECTRIC CORP10 citations74
HITACHI HIGH TECH CORP
4 patentsUS9971139B2May 15, 2018
Microscope observation container and observation device
HITACHI HIGH TECH CORP7 citations82
US9770713B2Sep 26, 2017
Nucleic acid analysis device
HITACHI HIGH TECH CORP5 citations71
US12276608B2Apr 15, 2025
Analysis system and analysis method
HITACHI HIGH TECH CORP1 citations63
US11644680B2May 9, 2023
Dichroic mirror array and light detecting device
HITACHI HIGH TECH CORP0 citations62
TOYOTA MOTOR CO LTD
4 patentsUS10682982B2Jun 16, 2020
System and vehicle for providing images of the vehicle relating to an abnormal occurrence
TOYOTA MOTOR CO LTD2 citations72
US10464556B2Nov 5, 2019
Vehicle management system and commercial facility management system
TOYOTA MOTOR CO LTD2 citations72
US11679688B2Jun 20, 2023
Information providing method, information providing system and terminal each for electrically powered vehicle
TOYOTA MOTOR CO LTD0 citations62
US11200800B2Dec 14, 2021
Vehicle search system, vehicle search method, and vehicle used therefor
TOYOTA MOTOR CO LTD0 citations62
SHIMADZU CORP
2 patentsYAMAMOTO SHUHEI
2 patentsUS8703443B2Apr 22, 2014
γ-L-PGA producing microorganism, method of producing γ-L-PGA using the microorganism, crosslinked substance produced using the microorganism, and external dermal agent produced using the microorganism
YAMAMOTO SHUHEI6 citations82
US8842280B2Sep 23, 2014
Analytical apparatus and detection method employed in analytical apparatus
YAMAMOTO SHUHEI14 citations81
NIPPON TELEGRAPH & TELEPHONE
2 patentsUS11494918B2Nov 8, 2022
Moving state analysis device, moving state analysis method, and program
NIPPON TELEGRAPH & TELEPHONE0 citations63
US11386288B2Jul 12, 2022
Movement state recognition model training device, movement state recognition device, methods and programs therefor
NIPPON TELEGRAPH & TELEPHONE1 citations63
SEIKO INSTR R & D CT INC
1 patentSHIMIZU YASUSHI
1 patentSANO MINORU
1 patentHONDA MOTOR CO LTD
1 patentKITAZAWA DAISUKE
1 patentMITSUI CHEMICALS INC
1 patentMORI KATSUHIRO
1 patentShowing the top 50 of 138 patents by PatentIndex Score.