Inventor
Toru Yamashita
Inventor
Nagoya, JP
Overview
Patents· 70 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters29%
H01HElectric switches9%
H10NElectric solid-state devices not otherwise provided for7%
A63FCard, board, or roulette games4%
F16HGearing4%
H01LSemiconductor devices4%
G06FElectric digital data processing3%
H05KPrinted circuits3%
Y10TTechnical subjects covered by former us classification3%
F16CShafts3%
PatentTitleYear
10,907,685Sintered bearing and manufacturing process therefor202110,821,932Passenger protection apparatus202010,807,549Safety apparatus for vehicle202010,618,277Liquid jetting apparatus and wiring member202010,605,350Flow path structure of power transmission device202010,549,534Liquid discharge head and liquid discharge apparatus including the same202010,493,754Liquid discharging apparatus201910,429,961Controller device, information processing system, and information processing method201910,322,582Liquid discharge head and liquid discharge apparatus including the same201910,315,416Ink-jet head driving circuit and ink-jet printer with ink-jet head driving circuit201910,207,496Liquid jetting apparatus and wiring member201910,131,139Liquid discharging apparatus201810,093,090Control system, head module and printing apparatus for controlling driving elements to eject liquid201810,024,837Deterioration determination apparatus and deterioration determination method20189,928,053'Joint acquisition of update software for multiple devices'20189,770,902'Head drive IC and liquid discharge apparatus'20179,636,908'Liquid discharging apparatus'20179,552,942'Gas circuit breaker'20179,384,924'Gas circuit breaker'20169,299,507'Gas circuit breaker'20169,293,682'Liquid jetting apparatus'20169,290,759'Optimized miRNA constructs'20169,230,750'Gas circuit breaker'20169,219,354'Main circuit switchgear'20159,211,709'Liquid droplet jetting apparatus'20159,165,732'Gas circuit breaker'20159,111,697'Power switchgear'20159,053,883'Gas circuit breaker'20159,030,410'Controller device, information processing system, and information processing method'20159,012,800'Gas circuit breaker'20158,993,892'Wiring board and method of manufacturing the wiring board'20158,960,863'Liquid ejection apparatus and connection method for flexible wiring board'20158,888,237'Liquid jetting apparatus'20148,876,236'Liquid jetting apparatus'20148,870,653'Operating device and information processing system'20148,757,759'Temperature detecting apparatus'20148,721,018'Piezoelectric actuator apparatus and ink-jet printer'20148,708,460'Piezoelectric actuator device and printer'20148,690,278'Wiring substrate unit and printer including the same'20148,672,434'Wiring connection structure of driver IC and liquid droplet jetting apparatus'20148,657,406'Liquid jetting apparatus'20148,567,922'Piezoelectric actuator unit and method for testing piezoelectric actuator unit'20138,530,773'Gas insulated apparatus'20138,469,491'Wiring structure for actuator'20138,465,128'Liquid discharge apparatus and image forming apparatus'20138,430,483'Liquid discharge device and manufacturing method thereof'20138,348,366'Wiring board'20138,350,830'Input device and information processing system'20138,292,738'Information processing system and attachment device'20128,287,070'Drive control apparatus and ink-jet printer provided with the same'20128,287,067'Recording apparatus'20128,256,856'Liquid droplet jetting apparatus'20128,136,927'Liquid droplet discharge head, liquid droplet discharge apparatus, and method for producing liquid droplet discharge head'20128,113,635'Liquid discharge apparatus and check method of the same'20128,075,098'Electronic apparatus and flexible wiring member'20118,002,373'Driver device and liquid droplet ejection device'20117,835,127'Driver device and liquid droplet ejection head'20107,637,668'Taper bore bearing assembly'20097,146,558'Time code transmission method and time code transmission apparatus'20066,547,695'Control system for a hydraulically-operated transmission of a vehicle'20036,535,225'DISPLAY DEVICE FOR ADJUSTING AN ANGLE OF VISIBILITY, A DISPLAY DEVICE FOR ADJUSTING CONTRAST, A METHOD OF ADJUSTING AN ANGLE OF VISIBILITY OF A DISPLAY DEVICE, AND A METHOD OF ADJUSTING CONTRAST OF A DISPLAY DEVICE'20036,526,216'Video production system of progress television mode and recording and reproducing device therefor'20036,470,763'Shift control device for automatic transmission'20026,193,418'Safety end cap for rotary bearing'20015,640,849'Stator assembly for a fluid torque converter'19975,353,594'Driving mechanism of a circuit breaker'19945,350,431'Process for chemical desulfurization of coal'19945,318,745'Oxide superconductor and manufacturing method thereof via HIP and controlling the oxygen partial pressure'19945,244,871'N-type oxide superconductor represented by the formula (Nd.sub.x (Ce.sub.y L.sub.z).sub.2 CuO.sub.4-d where L is La, Mg or a mixture of alakaline earth elements'19935,137,875'Hyaluronic acid-containing aqueous solution or aqueous dispersion of collagen'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2020Based in Tokyo, JP· patent location history
1994–2017Patents assigned to MITSUBISHI ELECTRIC CORP (11)· patent assignee history
1997–2020Based in Saitama, JP· patent location history
2010–2020Patents assigned to BROTHER IND LTD (35)· patent assignee history
2011–2019Patents assigned to YAMASHITA TORU (37)· patent assignee history
2011–2020Based in Nagoya, JP· patent location history
2012–2019Patents assigned to NINTENDO CO LTD (6)· patent assignee history
2012–2019Based in Kyoto, JP· patent location history
2013–2017Based in Chiyoda-ku, JP· patent location history
2015–2017Patents assigned to YOSHIDA DAISUKE (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAMASHITA TORUself | 37 | 2011–2019 |
| BROTHER IND LTD | 35 | 2010–2020 |
| MITSUBISHI ELECTRIC CORP | 11 | 1994–2017 |
| YOSHIDA DAISUKE | 9 | 2015–2017 |
| NINTENDO CO LTD | 6 | 2012–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagoya, JP | 32 | 2011–2020 |
| Tokyo, JP | 10 | 1993–2020 |
| Kyoto, JP | 6 | 2012–2019 |
| Chiyoda-ku, JP | 4 | 2013–2017 |
| Saitama, JP | 3 | 1997–2020 |