Inventor
Takeshi Kikuchi
Inventor
Hamamatsu, JP
Overview
Patents· 62 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Hprimary
G10HElectrophonic musical instruments8%
H04LTransmission of digital information, e.g. telegraphic communication7%
G06FElectric digital data processing6%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
C13KSaccharides obtained from natural sources or by hydrolysis of naturally occurring disaccharides, oligosaccharides or polysaccharides4%
G06VImage or video recognition or understanding4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
D03DWoven fabrics3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
G08BSignalling systems, e.g. personal calling systems3%
PatentTitleYear
10,836,446Wall surface suction traveling device202010,790,761Power conversion device and DC power transmission system202010,771,563Remote operation system for surveying instruments202010,747,445Memory system that selects data to be transmitted from a data buffer through a port202010,699,544Communication management system of surveying instrument202010,696,338Wall surface suction-type travel device202010,671,549Memory system202010,618,575Wall surface suction traveling device202010,483,743Cable holding device201910,483,871Power conversion apparatus and power system201910,326,355Power conversion device201910,265,346Trehalose-containing mammalian cell suspension for prevention of pulmonary embolism formation201910,153,711Electric power conversion device201810,128,773Electric power conversion device and electric power system20189,712,084'Electric power conversion device'20179,280,298'Storage device and storage system'20169,212,575'Gear device and vehicle having same mounted thereon'20159,024,169'Music analysis apparatus'20158,968,478'Pretreatment method for saccharification of plant fiber material and saccharification method'20158,799,528'Data transfer device and data transfer method'20148,486,197'Method of saccharification and separation for plant fiber materials'20138,460,472'Method for glycosylating and separating plant fiber material'20138,460,471'Method for glycosylating and separating plant fiber material'20138,409,356'Method for glycosylating and separating plant fiber material'20138,114,742'Nonvolatile semiconductor memory and method of manufacturing the same'20127,973,356'Nonvolatile semiconductor memory and method of manufacturing the same'20117,898,709'Optical scan apparatus, image formation apparatus, optical deflector manufacturing method, polygon mirror processing method, and polygon mirror processing apparatus'20117,792,938'Data delivery apparatus and method, and terminal apparatus'20107,490,765'Method of manufacturing rating label, and program for manufacturing rating label'20097,447,986'Multimedia information encoding apparatus, multimedia information reproducing apparatus, multimedia information encoding process program, multimedia information reproducing process program, and multimedia encoded data'20087,420,723'Optical deflector, production method thereof, optical scanning device, and image forming apparatus'20087,356,557'Content distribution system; content distribution method; distribution server, client terminal, and portable terminal used in the system; and computer readable recording medium on which is recorded a program for operating a computer used in the system'20087,222,181'Musical scores distributing system'20077,141,939'Power supply circuit that is stable against sudden load change'20066,928,060'Audio data communication'20056,859,530'Communications apparatus, control method therefor and storage medium storing program for executing the method'20056,790,930'Process for producing polyimide resin'20046,762,709'Radar system, method of obtaining image, control method based on image data and monitoring method using milliwaves'20046,757,303'Technique for communicating time information'20046,693,162'Polyimide resin and resin composition, adhesive solution, film-state joining component,and adhesive laminate film improved in moisture resistance using it, and production methods therefor'20046,525,253'Transmission of musical tone information'20036,335,289'Manufacturing method of semiconductor device'20026,279,494'Method and apparatus for operation control of melting furnace'20016,166,677'Image synthesizing method using a plurality of reflection radar waves and aircraft image radar apparatus using the method'20006,143,973'Process techniques for plurality kind of musical tone information'20006,088,733'Communications of MIDI and other data'20005,883,970'Musical score recognition apparatus with visual scanning and correction'19995,841,903'Method and device for extracting a connected component of image data'19985,825,905'Musical score recognition apparatus with visual scanning and correction'19985,790,688'Recognition apparatus with parallel scanning and interpreting of musical score'19985,706,363'Automated recognition system for printed music'19985,604,322'Automatic performance apparatus with a display device'19975,506,798'Digital filter and oversampling analog to digital converter employing the same'19965,367,117'Midi-code generating device'19945,099,968'Suitcase assembly'19925,076,395'Portable slow descender'19914,986,390'Portable slow descender'19914,964,390'Fuel supply control apparatus for an internal combustion engine'19904,597,278'Method for producing I-beam having centrally corrugated web'19864,192,357'Weft yarn grasping apparatus for fluid jet loom'19804,127,149'Weft yarn guide'19784,074,728'Apparatus for selectively inserting weft yarns into the shed of a weaving loom'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2015Patents assigned to KIKUCHI TAKESHI (12)· patent assignee history
1994–2015Patents assigned to YAMAHA CORP (18)· patent assignee history
1994–2015Based in Hamamatsu, JP· patent location history
2000–2020Based in Tokyo, JP· patent location history
2013–2015Patents assigned to TAKESHIMA SHINICHI (5)· patent assignee history
2013–2015Patents assigned to TOYOTA MOTOR CO LTD (5)· patent assignee history
2013Based in Sakura, JP· patent location history
2017–2020Patents assigned to MITSUBISHI ELECTRIC CORP (6)· patent assignee history
2017–2020Based in Chiyoda-ku, JP· patent location history
2019–2020Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAMAHA CORP | 18 | 1994–2015 |
| KIKUCHI TAKESHIself | 12 | 1991–2015 |
| MITSUBISHI ELECTRIC CORP | 6 | 2017–2020 |
| TAKESHIMA SHINICHI | 5 | 2013–2015 |
| TOYOTA MOTOR CO LTD | 5 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamamatsu, JP | 15 | 1994–2015 |
| Chiyoda-ku, JP | 6 | 2017–2020 |
| Tokyo, JP | 5 | 2000–2020 |
| Osaka, JP | 4 | 2019–2020 |
| Sakura, JP | 3 | 2013 |