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41. 外观设计

USD289893S Combined video tape recorder and video camera 失效
公开(公告)号：USD289893S
公开(公告)日：1987-05-19
申请号：US675587
申请日：1984-11-28
申请人： Masaki Takemoto , Noriyuki Arai
设计人： Masaki Takemoto , Noriyuki Arai

42. 外观设计

USD667121S1 Hearing aid 有权
标题翻译：助听器
公开(公告)号：USD667121S1
公开(公告)日：2012-09-11
申请号：US29397833
申请日：2011-07-21
申请人： Masakazu Mori , Masaki Takemoto
设计人： Masakazu Mori , Masaki Takemoto

43. 发明申请

US20110238116A1 POLYGONAL ROD 审中-公开
标题翻译：多边形
公开(公告)号：US20110238116A1
公开(公告)日：2011-09-29
申请号：US12730374
申请日：2010-03-24
申请人： Masaki Takemoto
发明人： Masaki Takemoto
IPC分类号： A61B17/70
CPC分类号： A61B17/701
摘要： To provide a polygonal rod, which is formed into a polygonal shape provided with hollow portions formed in an inside thereof with use of a plurality of T-shaped longitudinal members each having a T-shaped cross-section, and which sufficiently has resilience after bending of the rod. The polygonal rod has a longitudinal-pole-like entire shape and a polygonal outer peripheral shape in a cross-section thereof, the polygonal rod including at least a plurality of T-shaped longitudinal members (10) each having a T-shaped cross-section, to exhibit a hollow shape.
摘要翻译：为了提供一种多边形杆，其被形成为具有形成在其内部的具有T形横截面的多个T形纵向构件的多边形形状，并且在弯曲之后充分具有弹性的杆。所述多边形杆的横截面具有纵向极的整体形状和多边形外周形状，所述多边形杆至少包括多个T形纵向构件（10），每个所述T形纵向构件（T）具有T形横截面，截面，呈现中空形状。

44. 发明授权

US08022233B2 Process for producing glycidyl 2-hydroxyisobutyrate and composition containing the product 有权
标题翻译：制备2-羟基异丁酸缩水甘油酯的方法和含有该产物的组合物
公开(公告)号：US08022233B2
公开(公告)日：2011-09-20
申请号：US11993999
申请日：2006-06-30
申请人： Rieko Nakano , Masaki Takemoto , Yoshikazu Shima
发明人： Rieko Nakano , Masaki Takemoto , Yoshikazu Shima
IPC分类号： C07D301/12 , C08F283/10
CPC分类号： C07D301/12 , C07D303/16
摘要： An efficient process for producing glycidyl 2-hydroxyisobutyrate useful as a reactive diluent is provided. When glycidyl 2-hydroxyisobutyrate is produced by reacting allyl 2-hydroxyisobutyrate with hydrogen peroxide, a solution in which allyl 2-hydroxyisobutyrate is dissolved in an aliphatic ester as a solvent is reacted with hydrogen peroxide in the presence of a crystalline titanosilicate catalyst. Thus, a production process of glycidyl 2-hydroxyisobutyrate, which is small in degradation of purity and yield due to generation of peroxides or the like, and products thereof are provided.
摘要翻译：提供了一种生产用作反应性稀释剂的2-羟基异丁酸缩水甘油酯的有效方法。当2-羟基异丁酸缩水甘油酯是通过使2-羟基异丁酸烯丙酯与过氧化氢反应来制备的，其中将2-羟基异丁酸烯丙酯溶解在作为溶剂的脂肪族酯中的溶液与过氧化氢在结晶钛硅酸盐催化剂存在下反应。因此，提供了由于产生过氧化物等而导致的纯度和产率降低小的2-羟基异丁酸缩水甘油酯的制备方法及其产物。

45. 发明授权

US07704917B2 Process for producing catalyst for cyanhydrin hydration and product of the process 有权
标题翻译：用于生产氰醇水合催化剂的方法和该方法的产物
公开(公告)号：US07704917B2
公开(公告)日：2010-04-27
申请号：US11994629
申请日：2006-07-06
申请人： Hideho Matsuda , Takako Uchiyama , Yoshikazu Shima , Masaki Takemoto
发明人： Hideho Matsuda , Takako Uchiyama , Yoshikazu Shima , Masaki Takemoto
IPC分类号： B01J23/32 , C01G45/12 , C07C231/00
CPC分类号： B01J23/34 , B01J35/1014 , B01J35/1042 , B01J35/1066 , B01J37/0236 , B01J37/03 , C07C231/06 , C07C235/06
摘要： A process for producing a catalyst for cyanhydrin hydration, which comprises a manganese oxide as a main component and is excellent in both physical strength and reaction activity, is provided, as well as a catalyst for cyanhydrin hydration obtained by the production process. Specifically, a process for producing a catalyst which is useful for cyanhydrin hydration and contains a manganese oxide as a main component, potassium, and one or more elements selected from the group consisting of bismuth, vanadium and tin, in which the above compounds are mixed together in an aqueous system; the resulting slurry precipitate is subjected to solid-liquid separation; and the resulting hydrous cake is dried in at least two separate stages comprising a predrying and a main drying, is provided, as well as a catalyst for cyanhydrin hydration obtained by the production process.
摘要翻译：本发明提供一种生产氰醇水合催化剂的方法，该方法包括以氧化锰为主要成分，并具有优异的物理强度和反应活性，以及通过制备方法获得的氰醇水合催化剂。具体而言，可以使用用于氰醇水合并含有氧化锰作为主要成分的催化剂的方法，钾和选自铋，钒和锡中的一种或多种元素，其中混合上述化合物一起在水系统中; 将所得浆料沉淀物进行固液分离; 并且将所得含水饼在包括预干燥和主干燥的至少两个分开的阶段中进行干燥，以及通过生产方法获得的用于氰醇水合的催化剂。

46. 外观设计

USD611609S1 Hearing aid 有权
公开(公告)号：USD611609S1
公开(公告)日：2010-03-09
申请号：US29340860
申请日：2009-07-27
申请人： Masakazu Mori , Masaki Takemoto
设计人： Masakazu Mori , Masaki Takemoto

47. 外观设计

USD611608S1 Hearing aid 有权
公开(公告)号：USD611608S1
公开(公告)日：2010-03-09
申请号：US29340859
申请日：2009-07-27
申请人： Masakazu Mori , Masaki Takemoto
设计人： Masakazu Mori , Masaki Takemoto

48. 发明授权

US5990324A Process for producing 3-methyltetrahydrofuran 失效
标题翻译： 3-甲基四氢呋喃的制备方法
公开(公告)号：US5990324A
公开(公告)日：1999-11-23
申请号：US039954
申请日：1998-03-16
申请人： Masaki Takemoto , Takafumi Abe
发明人： Masaki Takemoto , Takafumi Abe
IPC分类号： B01J23/72 , C07B61/00 , C07D307/06
CPC分类号： C07D307/06
摘要： There is disclosed a process for producing 3-methyl-tetrahydrofuran which comprises the step 1 of subjecting the compound represented by the general formula [I]ROOC--CH(CH.sub.3)--CH.sub.2 --CHO [I]wherein R is an alkyl group having 1 to 3 carbon atoms and the formyl group may be present as an acetal having an alkanol with 1 to 8 carbon atoms, to hydrogenation and alcohol-eliminating cyclization to synthesize 2-methyl-.gamma.-butyrolactone; the step 2 of separating the 2-methyl-.gamma.-butyrolactone formed in the step 1 from alcohols by means of distillation, etc.; and the step 3 of hydrogenating the 2-methyl-.gamma.-butyrolactone which is formed in the step 2. The above process enables the production of the objective highly-pure 3-methyltetrahydrofuran substantially free from an alcohol in high efficiency and high conversion through simplified production steps.
摘要翻译：公开了一种制备3-甲基 - 四氢呋喃的方法，其包括步骤1：使通式[I]表示的化合物ROOC-CH（CH 3）-CH 2 CHO [I]其中R是具有1个至3个碳原子，甲酰基可以作为具有1至8个碳原子的链烷醇的缩醛存在，进行氢化和醇消除环化以合成2-甲基-γ-丁内酯; 通过蒸馏等将步骤1中形成的2-甲基γ-丁内酯与醇分离的步骤2; 以及氢化步骤2中形成的2-甲基-γ-丁内酯的步骤3.上述方法使得通过简化的方法能够以高效率和高转化率生产基本上不含醇的目标高纯度3-甲基四氢呋喃生产步骤。

49. 外观设计

USD288685S TV tuner for video tape recorder 失效
公开(公告)号：USD288685S
公开(公告)日：1987-03-10
申请号：US675573
申请日：1984-11-28
申请人： Noriyuki Arai , Masaki Takemoto
设计人： Noriyuki Arai , Masaki Takemoto

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