P

Inventor

MATSUMOTO TORU

JP94 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO TORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

27 patents
USD900194SOct 27, 2020

Interchangeable lens for camera

CANON KK23 citations94
USD900193SOct 27, 2020

Interchangeable lens for camera

CANON KK23 citations94
USD899486SOct 20, 2020

Interchangeable lens for camera

CANON KK24 citations94
US4740443AApr 26, 1988

Encapsulated electrostatic toner with locally attached non-magnetic inorganic particles

CANON KK74 citations94
US4590142AMay 20, 1986

Capsule toner

CANON KK31 citations92
US4299902ANov 10, 1981

Image forming process and apparatus therefor

CANON KK50 citations89
USD900196SOct 27, 2020

Interchangeable lens for camera

CANON KK11 citations86
USD900197SOct 27, 2020

Interchangeable lens for camera

CANON KK11 citations86
US4237592ADec 9, 1980

Elastic roller for image forming apparatus

CANON KK22 citations82
US4656111AApr 7, 1987

Pressure-fixable toner comprising combination of a compound having hydrocarbon chain and a compound having amino group

CANON KK19 citations81
US4626490ADec 2, 1986

Encapsulated toner

CANON KK21 citations81
US4581312AApr 8, 1986

Pressure-fixable capsule toner comprising pressure fixable core material and vinyl polymer shell material

CANON KK22 citations81
US4430409AFeb 7, 1984

Developer for electrophotography with wet process silicic acid

CANON KK16 citations74
US4373469AFeb 15, 1983

Apparatus for developing electrostatic latent images

CANON KK14 citations74
USD958869SJul 26, 2022

Adapter for camera lens

CANON KK3 citations73
USD958224SJul 19, 2022

Adapter for camera lens

CANON KK1 citations73
US10754262B2Aug 25, 2020

Chuck, substrate-holding apparatus, pattern-forming apparatus, and method of manufacturing article

CANON KK3 citations73
US4661430AApr 28, 1987

Developing method and insulating nonmagnetic toner therefor

CANON KK8 citations73
US4610944ASep 9, 1986

Production of toner

CANON KK7 citations73
US4888264ADec 19, 1989

Process for preparing toner or capsule toner for use in electrophotography

CANON KK8 citations72
US11487075B2Nov 1, 2022

Lens apparatus and imaging apparatus

CANON KK0 citations63
US11439435B2Sep 13, 2022

Stage device, minute operation device, and method of controlling same

CANON KK1 citations63
USD963732SSep 13, 2022

Adapter for camera lens

CANON KK1 citations62
USD960962SAug 16, 2022

Adapter for camera lens

CANON KK0 citations62
USD958226SJul 19, 2022

Adapter for camera lens

CANON KK0 citations62
USD958227SJul 19, 2022

Adapter for camera lens

CANON KK0 citations62
USD958225SJul 19, 2022

Adapter for camera lens

CANON KK0 citations62

NEC CORP

11 patents

NIPPON PRECISION CIRCUITS

3 patents

FUJI CORP

3 patents

HAMAMATSU PHOTONICS KK

3 patents

MATSUMOTO JIDOSHA CO LTD

1 patent

INOUE SATORU

1 patent

KONISHIROKU PHOTO IND

1 patent

Showing the top 50 of 94 patents by PatentIndex Score.