Inventor
Masayoshi Matsumoto
Inventor
Tokyo, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Gprimary
C01GCompounds containing metals not covered by subclasses c01d or c01f9%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds9%
C22BProduction and refining of metals9%
H01RElectrically-conductive connections9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
C02FTreatment of water, waste water, sewage, or sludge5%
G06FElectric digital data processing5%
B05DProcesses for applying fluent materials to surfaces, in general4%
G11BInformation storage based on relative movement between record carrier and transducer4%
G21KHandling of particles or ionising radiation not otherwise provided for4%
PatentTitleYear
8,553,564'Management system and computer system management method'20138,356,208'Method of collecting information in system network'20138,147,779'Method of alkali processing substance containing arsenic'20128,110,162'Method of processing copper arsenic compound'20128,097,770'Plant having improved growth ability and disease resistance and method for production thereof'20128,097,228'Method of processing diarsenic trioxide'20128,092,764'Method of processing non-ferrous smelting intermediate containing arsenic'20128,092,765'Method of processing non-ferrous smelting intermediates containing arsenic'20128,086,905'Method of collecting information in system network'20117,916,419'Posture adjustment method of magnetic head'20117,854,052'Part positioning device'20106,504,163'Electron beam irradiation process and an object irradiated with an electron beam'20036,461,768'Negative electrode material containing bismuth-coated zinc powder particles for use in alkaline cell'20026,258,484'Anode material for use in alkaline manganese cells and process for producing the same'20016,228,218'Water-disintegratable cleaning sheet containing alkylcellulose'20016,188,075'Electron beam irradiating method and object to be irradiated with electron beam'20015,951,166'Carrier-bag for plate-shaped articles and process for producing the same'19995,511,988'Bulb socket and terminal installed thereon'19965,411,412'Bulb socket and terminal installed thereon'19955,411,411'Bulb socket'19955,411,410'Terminal'19955,320,553'Bulb socket and terminal installed thereon'19945,101,923'Motorcycle having body height adjusting mechanism'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1996Patents assigned to ICHIKOH INDUSTRIES LTD (5)· patent assignee history
1994–1996Based in Atsugi, JP· patent location history
1995Based in Isehara, JP· patent location history
2001–2012Based in Tokyo, JP· patent location history
2002–2013Based in Yokohama, JP· patent location history
2011–2013Patents assigned to MATSUMOTO MASAYOSHI (9)· patent assignee history
2012Patents assigned to FUJITA TETSUO (5)· patent assignee history
2012Patents assigned to MIKAMI HIRONOBU (5)· patent assignee history
2012Patents assigned to OOUCHI MASAMI (5)· patent assignee history
2012Based in Okayama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUMOTO MASAYOSHIself | 9 | 2011–2013 |
| FUJITA TETSUO | 5 | 2012 |
| ICHIKOH INDUSTRIES LTD | 5 | 1994–1996 |
| MIKAMI HIRONOBU | 5 | 2012 |
| OOUCHI MASAMI | 5 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 7 | 2001–2012 |
| Yokohama, JP | 4 | 2002–2013 |
| Atsugi, JP | 3 | 1994–1996 |
| Isehara, JP | 2 | 1995 |
| Okayama, JP | 1 | 2012 |