Inventor

OKAMOTO TETSUO

JP48 patents

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

OKAMOTO TETSUO

YAMAHA CORP

Electronic musical instrument having selectable angle-to-tone conversion

Electronic music apparatus with data loading assist

Electronic musical instrument and waveform assignment program

Electronic musical instrument with manipulation plate

Musical tone controller responsive to playing action of a performer

Controller for tone signal synthesizer of electronic musical instrument

Musical-tone control apparatus with means for inputting a bowing velocity signal

Electronic musical instrument of rubbed string simulation type

Electronic musical instrument with multi-model performance manipulator

Music-content using apparatus capable of managing copying of music content, and program therefor

Electronic musical instrument for generating musical tone approximate to acoustic instrument for generating a sustaining tone, and musical tone control apparatus used in this electronic musical instrument

Electronic music apparatus with data loading assist

Contents managing apparatus and program for the same

Automatic performance data editing and reproducing apparatus, control method therefor, and program for implementing the control method

Parameter control system for electronic musical instrument

Electronic musical instrument having artificial string sound source with bowing effect

Positional and pressure-sensitive apparatus for manually controlling musical tone of electronic musical instrument

Tone generation apparatus to which plug-in board is removably attachable and tone generation method therefor

Electronic musical instrument adapted to simulate a rubbed string instrument

Electronic musical apparatus for recording and reproducing music content

Electronic music apparatus capable of reproducing composite music file, and program therefor

Music content using apparatus

DAIDO STEEL CO LTD

Powdered coal burner

Method and apparatus for joining new electrode to consumed electrode of electric furnace

Process for obtaining metal from metal oxide

Method and furnace for disposal of steel-making waste, and operating method of the furnace

Method and furnace for disposal of steel-making waste, and operating method of the furnace

Method and apparatus for joining new electrode to consumed electrode of electric furnace

Method and apparatus for refining steel

Scrap melting method

Scrap heating method

Powder body melting burner

OKAMOTO TETSUO

Generator having first and second windings with same-direction electromotive forces

Communication device

Electric motor

Electronic musical apparatus for recording and reproducing music content

Generator

Electronic musical apparatus for recording and reproducing music content

Base station and method of adjusting reference timing on base station

Generator

Electronic musical apparatus, control method therefor, and program for implementing the control method

TEIJIN LTD

Method of dyeing a high heat-resistant synthetic fiber material

Synthetic filament-reinforced polymer material sheet and process for producing the same

Pile fabric with non-mushroom shaped cut ends

KYOCERA CORP

Wireless communication system, communication device, sensor device, and wireless communication method

Base station, roadside device, traffic communication system, traffic management method, and training data generation method

SHINETSU CHEMICAL CO

Process for the production of an organopolysiloxane

FUKUSHIMA YOSHIKO

Method of controlling sound source for electronic musical instrument, and electronic musical instrument adopting the method