公开(公告)号：EP4331389A1

公开(公告)日：2024-03-06

申请号：EP22795799.0

申请日：2022-04-26

申请人： Japan Tobacco, Inc.

发明人： KOIDE, Akihiro ,  UCHII, Kimitaka ,  NANJO, Daisuke ,  NAGAYAMA, Moeka ,  MURAKOSHI, Katsunori ,  SHIBUYA, Tetsuro ,  NAKAYAMA, Yui ,  YOKOTE, Shunsuke ,  ROKUGAWA, Masaki ,  NISHINO, Hajime

IPC分类号： A24B15/16 ,  A24B15/30 ,  A24B15/32 ,  A24D1/20 ,  A24F40/20 ,  A24F40/40 ,  A24B3/14

摘要： Provided is a tobacco sheet for a non-combustion heating-type fragrance inhaler including a tobacco material, wherein a cross-section of the tobacco sheet in the thickness direction has a wavy shape.

公开(公告)号：EP4368774A1

公开(公告)日：2024-05-15

申请号：EP22837273.6

申请日：2022-03-24

申请人： Japan Tobacco Inc.

发明人： NISHINO, Hajime ,  NAGAYAMA, Moeka ,  NANJO, Daisuke

IPC分类号： D21H17/23 ,  A24B15/16 ,  A24D1/20

CPC分类号： D21H17/23 ,  A24D1/20 ,  A24B15/16

摘要： Provided is a heated tobacco segment comprising, as packing, tobacco material and paper in which the total content of lignin and hemicellulose is 0.1-10 wt%.

公开(公告)号：EP4332297A1

公开(公告)日：2024-03-06

申请号：EP22795798.2

申请日：2022-04-26

申请人： Japan Tobacco, Inc.

发明人： KOIDE, Akihiro ,  UCHII, Kimitaka ,  MATSUDA, Takahiro ,  HASHIMOTO, Ayaka ,  NANJO, Daisuke ,  NAGAYAMA, Moeka ,  MURAKOSHI, Katsunori ,  SHIBUYA, Tetsuro ,  NAKAYAMA, Yui ,  YOKOTE, Shunsuke ,  ROKUGAWA, Masaki ,  NISHINO, Hajime

IPC分类号： D21H17/23 ,  A24B15/16 ,  A24B15/167 ,  A24B15/32 ,  A24D1/20 ,  A24B3/14

摘要： This tobacco sheet for a non-combustion heating-type flavor inhaler contains a tobacco powder having a cumulative 90% particle diameter (D90) of at least 200 µm in a volume-based particle size distribution as measured by a dry laser diffraction method.

公开(公告)号：EP4331392A1

公开(公告)日：2024-03-06

申请号：EP22795804.8

申请日：2022-04-26

申请人： Japan Tobacco, Inc.

发明人： KOIDE, Akihiro ,  UCHII, Kimitaka ,  MATSUDA, Takahiro ,  HASHIMOTO, Ayaka ,  NANJO, Daisuke ,  NAGAYAMA, Moeka ,  MURAKOSHI, Katsunori ,  SHIBUYA, Tetsuro ,  NAKAYAMA, Yui ,  YOKOTE, Shunsuke ,  ROKUGAWA, Masaki ,  NISHINO, Hajime

IPC分类号： A24D1/20 ,  A24F40/20 ,  D21H17/23

摘要： Provided is a tobacco sheet for a non-combustion-heating-type flavor inhaler, the tobacco sheet including a fibrous material.

公开(公告)号：EP4268622A1

公开(公告)日：2023-11-01

申请号：EP21910412.2

申请日：2021-12-13

申请人： Japan Tobacco Inc.

发明人： ROKUGAWA, Masaki ,  NANJO, Daisuke ,  AIZAWA, Shunsuke

IPC分类号： A24B15/16 ,  A24F40/20 ,  A24B3/14

摘要： This method for manufacturing a tobacco rod part for a non-combustion heating-type flavor inhalation article comprises: step 1 for humidifying a tobacco filling material, followed by drying; and step 2 for preparing a tobacco rod part in which the tobacco filling material obtained in step 1 is filled in a cylindrical wrapper.

公开(公告)号：EP4268619A1

公开(公告)日：2023-11-01

申请号：EP21910409.8

申请日：2021-12-13

申请人： Japan Tobacco Inc.

发明人： ROKUGAWA, Masaki ,  NANJO, Daisuke ,  AIZAWA, Shunsuke ,  SASAKI, Keisuke

IPC分类号： A24B15/16 ,  A24B15/24

摘要： Provided is a tobacco composition which is low cost, with which a sufficient amount of smoke can be ensured, which can reduce a fiber odor, and which can improve the degree and sustainability of flavor. The tobacco composition contains a tobacco sheet and leaf tobacco, wherein: the mass ratio of the tobacco sheet to the leaf tobacco is 40-80/20-60 (tobacco sheet/leaf tobacco); and the tobacco composition contains an aerosol generating agent.

公开(公告)号：EP4233571A1

公开(公告)日：2023-08-30

申请号：EP21882495.1

申请日：2021-09-22

申请人： Japan Tobacco Inc.

发明人： SATO, Isao ,  TORAI, Hiroyuki ,  NANJO, Daisuke

IPC分类号： A24B15/32 ,  A24B15/40 ,  A24D1/02 ,  A24D1/20 ,  A24D3/14 ,  A24D3/16 ,  A24D3/17

摘要： Provided is a flavor inhaler that is provided with a filter containing natural fibers and has an improved flavor quality. The flavor inhaler including a tobacco-containing segment including a tubular wrapper and a tobacco filling filled inside the wrapper, and a first filter segment provided with a filter containing natural fibers, in which the tobacco-containing segment contains trisaccharides composed of glucose, fructose, and sucrose and tri amino acids composed of aspartic acid, glutamic acid, and asparagine, and a mass ratio of the trisaccharides to the tri amino acids (trisaccharides/tri amino acids) is 12 to 60.