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2025-1107-01
Environment
posted：2025/11/07
トリプルハイブリッドによる圧縮空気駆動型モビリティの実現
ONODA, Hiroshi Professor (Faculty of Science and Engineering Graduate School of Environment and Energy Engineering)
2977
Environment
posted：2025/10/20
リチウム回収方法及びリチウム吸着剤生成方法
TOKORO, Chiharu Professor (Faculty of Science and Engineering School of Creative Science and Engineering)
2672
Environment
posted：2025/10/20
特開2025-120004
特開2025-120004 パルス電流発生装置及びパルス電流発生方法
TOKORO, Chiharu Professor (Faculty of Science and Engineering School of Creative Science and Engineering)
積層体を効率的に分離するためのパルス電流発生装置に関する発明。薄膜にパルス電流を印加して加熱し、接着剤が融点に達するタイミングで電流を遮断することで、薄膜と結着層を効率よく分離し、不純物混入を防ぎつつ資源回収を高効率化する。
2764
Environment
posted：2024/07/05
分離方法及びリチウムイオン二次電池用電極活物質のリサイクル方法
TOKORO, Chiharu Professor (Faculty of Science and Engineering School of Creative Science and Engineering)
2663
Environment
posted：2023/07/14
情報処理装置、探査装置およびプログラム
UEDA, Takumi Professor (Faculty of Science and Engineering School of Creative Science and Engineering)
2347
Environment
posted：2022/03/01
特許第7572667号
特許第7572667号 細線を用いた電気パルス解体方法（手作業解体からの解放に向けて）
TOKORO, Chiharu Professor (Faculty of Science and Engineering School of Creative Science and Engineering)
少なくとも２個の部材が接合されてなる対象物の表面の一部分に導電性材料を接触させ、大気中で前記導電性材料に高電圧パルスを印加して衝撃波を発生させて、前記対象物の接合部位に衝撃波を作用させることで前記対象物の部材同士を剥離させる、対象物の解体方法。
2262
Environment
posted：2021/11/10
特許第7231578号
特許第7231578号 排気浄化システムおよび排気浄化方法
SEKINE, Yasushi Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
2416
Environment
posted：2021/06/23
第7699796号
第7699796号 空気中の二酸化炭素を除去する方法
MYERS, Corey Adam Junior Researcher (Faculty of Science and Engineering Waseda Research Institute for Science and Engineering) (retired)
2205
Environment
posted：2020/11/09
特許第7313002号
特許第7313002号 二酸化炭素の固定化方法
NAKAGAKI, Takao Professor (Faculty of Science and Engineering School of Creative Science and Engineering)
2018-1026-07
Environment
Nanotechnology / Materials
posted：2018/11/15
Low-cost energy harvester using thin piezoelectric polymer film
SEKIGUCHI, Tetsushi Senior Researcher (Research Council (Research Organization) Institute for Nanoscience ＆ Nanotechnology) (retired)
collaborative researchers：笹川 健太 (retired), SASAKI, Toshio Junior Researcher (retired), 中嶋 宇史 (retired), SHOJI, Shuichi Professor (retired)
● Making thin membrane by spin coating of polymer. ● Making electrode by ink jet printer.● Poling process is not needed.
1334
Environment
Social Infrastructure
posted：2014/06/19
特許第5991519号
特許第5991519号 高感度コンプトンカメラ
KATAOKA, Jun Professor (Faculty of Science and Engineering School of Advanced Science and Engineering Department of Applied Physics)
高感度で容易に携帯可能なガンマ線撮影用のコンプトンカメラです。
1102
Environment
Social Infrastructure
posted：2014/06/18
第5562193号
第5562193号 アルミニウム合金選別システム
OWADA, Shuji Professor (Faculty of Science and Engineering School of Creative Science and Engineering) (retired)
合金系別にアルミニウム合金を判別し回収出来るシステムです。アルミニウムあるいはアルミニウム合金は、省資源化と低コスト化の観点からリサイクルされています。迅速かつ大量にアルミニウムおよびアルミニウム合金を他の金属から選別して回収する中で、アルミニウム合金は添加される金属ごとに合...
2011-0909-03
Environment
posted：2014/05/21
Techniques for separation and recovery of CO2 using lithium silicate
NAKAGAKI, Takao Professor (Faculty of Science and Engineering School of Creative Science and Engineering)
“Lithium silicate” (Li4SiO4), developed by Toshiba, is a solid absorption material that can be used repeatedly to absorb CO2 at 600º and release CO2 at over 800º. It has excellent properties, such as higher absorption speed in the presence of water vapor, the ability to separa...
2011-0909-04
Environment
posted：2014/05/21
Increase in thermal energy quality through chemical regeneration
NAKAGAKI, Takao Professor (Faculty of Science and Engineering School of Creative Science and Engineering)
While thermal energy can be obtained easily and in large volume, it is irreversible, making it difficult to maintain a high-exergy-rate state. To address this, we can use chemical regeneration. Exergy-lowering processes like vapor reformation and partial oxidation chemically d...
2011-0909-01
Environment
Nanotechnology / Materials
posted：2014/05/21
Organic light-emitting transistors
TAKENOBU, Taishi Guest Professor (Faculty of Science and Engineering School of Advanced Science and Engineering) (retired)
Construction of transistors rather than diodes, however, allowed large currents to flow and light-emitting phenomena to be obtained. By adjusting the oscillatory conditions, organic lasers become an attainable goal.
2011-0909-02
Environment
Nanotechnology / Materials
posted：2014/05/21
Manufacture of flexible transistors using inkjet methods
TAKENOBU, Taishi Guest Professor (Faculty of Science and Engineering School of Advanced Science and Engineering) (retired)
It is possible to fabricate organic transistors onto plastic substrates by the inkjet method, by using a solution in which single walled carbon nano-tubes are dissolved in an organic solvent as the ink.
2011-0914-01
Environment
posted：2014/05/21
Ultra lightweight vehicle (ULV)
ONODA, Hiroshi Professor (Faculty of Science and Engineering Graduate School of Environment and Energy Engineering)
We have developed an ultra lightweight vehicle (ULV) based on the “more than a bicycle less than a vehicle” concept. By obtaining a registration number in the mini-vehicle category, this vehicle can be legally driven on public streets. At present, development of EVs is being f...
