Inventor
Tetsuya Okamoto
Inventor
Sakai, JP
Overview
Patents· 64 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices19%
H10KOrganic electric solid-state devices18%
F25BRefrigeration machines, plants or systems7%
H05BElectric heating7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
F01CRotary-piston or oscillating-piston machines or engines5%
Y02PClimate change mitigation technologies in the production or processing of goods4%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids4%
H10DInorganic electric semiconductor devices3%
C23CCoating metallic material3%
PatentTitleYear
11,112,154Air conditioner202111,073,325Refrigeration cycle apparatus202110,683,589Polyetherimide-based fiber, method for manufacturing same, and fiber structure containing same202010,608,203Silicon oxide sealing layer for electroluminescent device202010,600,982Electroluminescence device and method for producing same202010,510,989Electroluminescent device201910,440,840Flexible device201910,410,855Cleaning method, method for manufacturing semiconductor device, and plasma treatment device201910,388,904Organic el display device and method for producing organic el display device201910,355,244Organic EL display device201910,355,055Organic EL display device201910,355,242Electroluminescent device including a plurality of sealing films201910,347,862EL display device and method for manufacturing EL display device201910,340,479Electroluminescence device201910,333,103Electroluminescent device and method for producing same201910,319,941Electroluminescence device201910,276,829Organic EL display device having multilayered sealing film and method for manufacturing same201910,270,061Electroluminescent device and manufacturing method201910,263,315Directional coupler and communication module201910,249,694Organic EL display device201910,186,525Circuit board, display device, and process for production of circuit board201910,159,120EL display device and method for manufacturing EL display device201810,069,110Organic EL display device201810,056,574Organic EL display device201810,043,999Electroluminescence device, electronic device, and method for manufacturing electroluminescence device201810,014,489Electroluminescent device and manufacturing method20189,997,736Organic EL device20189,982,339Film-forming mask, film-forming device, and film-forming method20189,982,368Flame-retardant fiber, method for producing same, fabric using flame-retardant fiber, and resin composite material using flame-retardant fiber20189,954,045Electroluminescence device and method for producing same20189,947,894Sealing film, organic el element, and organic el display device20189,871,221'Electroluminescent device having holes for liquid filler flow'20189,847,504Electroluminescent device20179,843,013'Electroluminescent device and method for manufacturing same'20179,726,916'Member bonding apparatus'20179,692,011'Electroluminescent apparatus'20179,653,703'Electroluminescent device including a protective film between an electroluminescent element and a desiccant layer'20179,653,702'Electroluminescent device'20179,530,984'Organic electroluminescence display and method of manufacturing the same'20169,196,742'Thin film transistor substrate, method for manufacturing the same, and liquid crystal display panel'20159,103,571'Refrigeration apparatus'20158,966,933'Refrigeration apparatus'20158,936,448'Rotary compressor having main cylinder chamber and sub-cylinder chamber with an end plate received therein'20158,779,478'Thin film transistor'20148,623,681'Thin film transistor substrate, method for manufacturing the same, and liquid crystal display panel'20148,522,568'Refrigeration system'20138,483,637'Method and apparatus for a broadcast radio receiver to generate an electronic program guide'20138,353,180'Refrigerating apparatus'20138,312,732'Refrigerating apparatus'20128,245,528'Fluid machine'20128,122,735'Refrigerating apparatus'20128,104,299'Air conditioner'20127,918,096'Refrigeration system'20117,896,627'Rotary type expander and fluid machinery'20117,802,447'Positive displacement expander'20107,784,303'Expander'20107,674,097'Rotary expander'20107,628,592'Fluid machine having reduced heat input to fluid'20097,618,245'Fluid machine'20097,434,414'Refrigeration apparatus'20087,419,369'Displacement type expansion machine and fluid machine'20087,311,796'Plasma processing apparatus'20076,620,744'Insulating film formation method, semiconductor device, and production apparatus'20036,017,396'Plasma film forming apparatus that prevents substantial irradiation damage to the substrate'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2020Patents assigned to SHARP KK (38)· patent assignee history
2008–2021Patents assigned to DAIKIN IND LTD (20)· patent assignee history
2008–2020Based in Sakai, JP· patent location history
2008–2021Based in Osaka, JP· patent location history
2012–2015Patents assigned to OKAMOTO TETSUYA (11)· patent assignee history
2012–2013Patents assigned to OKAMOTO MASAKAZU (4)· patent assignee history
2014–2015Patents assigned to KANZAKI YOHSUKE (3)· patent assignee history
2017Based in Saitama-shi, JP· patent location history
2018–2020Based in Kurashiki, JP· patent location history
2019Based in Kirishima, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 38 | 2000–2020 |
| DAIKIN IND LTD | 20 | 2008–2021 |
| OKAMOTO TETSUYAself | 11 | 2012–2015 |
| OKAMOTO MASAKAZU | 4 | 2012–2013 |
| KANZAKI YOHSUKE | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sakai, JP | 33 | 2008–2020 |
| Osaka, JP | 23 | 2008–2021 |
| Kurashiki, JP | 2 | 2018–2020 |
| Kirishima, JP | 1 | 2019 |
| Saitama-shi, JP | 1 | 2017 |