Inventor

Shigenori Morikawa

Inventor

Kokubunji, JP

Overview

1984–2021

Patent span

Physics

Primary field (CPC G)

Patents· 29 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G10Hprimary

G10HElectrophonic musical instruments33%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

H04NPictorial communication, e.g. television9%

G06KGraphical data reading7%

H04MTelephonic communication7%

G06FElectric digital data processing4%

G09GArrangements or circuits for control of indicating devices using static means to present variable information4%

H03GControl of amplification4%

H04LTransmission of digital information, e.g. telegraphic communication4%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%

PatentTitleYear

11,122,720Component feeder2021 11,044,385Information processing apparatus adjusting condition data for controlling printing device having print head2021 7,984,510'Terminal device and computer readable medium'2011 7,403,480'Data communication terminal for conducting data communication for a set of objective data to be transmitted/received'2008 6,848,047'Security managing system, data distribution apparatus and portable terminal apparatus'2005 6,108,790'Authentication system using network'2000 5,867,209'Television telephone which displays image data having a first precision degree and image data having a second precision degree on a respective display region of a display screen'1999 5,847,302'Tone information processing device for an electronic musical instrument for generating sounds'1998 5,825,408'Portable compact imaging and displaying apparatus'1998 5,717,153'Tone information processing device for an electronic musical instrument for generating sounds'1998 5,612,732'Portable compact imaging and displaying apparatus with rotatable camera'1997 5,591,957'Apparatus for reading mesh pattern image data having bars along upper and lower sides of mesh pattern and a boundary line between horizontally adjacent dark and light area of mesh pattern'1997 5,577,774'Method of recording/reproducing data of mesh pattern, and apparatus therefor'1996 5,528,285'TV telephone system which sends and receives image data to another TV telephone system and having power supply and image display control'1996 5,521,322'Tone information processing device for an electronic musical instrument for generating sounds'1996 5,475,390'Tone information processing device for an electronic musical instrument'1995 5,327,510'Method of recording/reproducing data of mesh pattern, and apparatus therefor'1994 5,160,798'Tone information processing device for an electronic musical instrument for generating sound having timbre corresponding to two parameters'1992 5,136,912'Electronic tone generation apparatus for modifying externally input sound'1992 5,050,216'Effector for electronic musical instrument'1991 5,042,079'Method of recording/reproducing data of mesh pattern, and apparatus therefor'1991 5,025,700'Electronic musical instrument with signal modifying apparatus'1991 4,970,935'Tone information processing device for an electronic musical instrument'1990 4,864,625'Effector for electronic musical instrument'1989 4,754,680'Overdubbing apparatus for electronic musical instrument'1988 4,700,604'Music playing system'1987 4,681,008'Tone information processing device for an electronic musical instrument'1987 4,667,556'Electronic musical instrument with waveform memory for storing waveform data based on external sound'1987 4,489,391'Digital filter apparatus having a resonance characteristic'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2011Patents assigned to CASIO COMPUTER CO LTD (27)· patent assignee history

1984–1997Based in Tokyo, JP· patent location history

1990–2011Based in Kokubunji, JP· patent location history

2021Patents assigned to BROTHER IND LTD (1)· patent assignee history

2021Patents assigned to FUJI CORP (1)· patent assignee history

2021Based in Toyoake, JP· patent location history

2021Based in Nagoya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CASIO COMPUTER CO LTD	27	1984–2011
BROTHER IND LTD	1	2021
FUJI CORP	1	2021

Locations

Location	Patents	Span
Kokubunji, JP	15	1990–2011
Tokyo, JP	12	1984–1997
Toyoake, JP	1	2021
Nagoya, JP	1	2021