Inventor

SAKAMOTO MASAHARU

JP105 patents

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

SAKAMOTO MASAHARU

IRIS OHYAMA INC

Air humidifier with a circulator

Air circulator

Air circulator

Vacuum cleaner

Air circulator

Vertical fan

Air circulator

Heater

Air circulator

Air circulator

Air circulator

Air circulator

Air circulator

Vacuum cleaner

Fan for a garment

OLYMPUS OPTICAL CO

Apparatus for detecting optically defects

Light power controlling apparatus

Microprocessor controlled focussing servo acquisition

Optical disk apparatus

System for checking defects on a flat surface of an object

System for detecting defects on an optical surface

Pick-up head abnormality detector for optical recording/reproducing apparatus

Picture image information band compression and transmission system

Optical recording/reproducing apparatus

Optical system for synthesizing plural light beams

Disc drive apparatus

System for focusing an optical head onto a flat surface

IBM

Method for system and architecture design using unified modeling language (UML)

Speech synthesis using glottal closure instants determined from adaptively-thresholded wavelet transforms

Printing and extraction of 2D barcode on 3D objects

Source, target and mask optimization by incorporating contour based assessments and integration over process variations

Managing device keys in cryptographic communication

Intonation generation method, speech synthesis apparatus using the method and voice server

Cryptographic secure program overlays

System, method, and program for extracting invisible information

Managing device keys in cryptographic communication

Neural networks using intra-loop data augmentation during network training

Neural network classification

Image classification using a mask image and neural networks

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Handheld position detecting and indicating receiver

Vacuum cleaner

Handheld position detecting and indicating receiver

Vacuum cleaner

Vacuum cleaner

PIONEER ELECTRONIC CORP

Tuning circuit

Frequency conversion circuit

Transistor switching circuit with shortened response time

MATSUZAKA IRON WORKS INC

Shearing tool for synthetic resin tubes

Vinyl pipe cutter

KYUSHU MATSUSHITA ELECTRIC CO LTD

Typewriter