SH

Seiji Hiramatsu

Brother Kogyo: 9 patents #920 of 2,767Top 35%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #494,213 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11835906 Foil transfer device Kentaro Mori, Ryosuke Sakai, Ayaka Ohira, Tomoya Yamamoto 2023-12-05
11586133 Layer transfer device Kyoko Sugiyama, Tomoya Ichikawa, Tomoya Yamamoto 2023-02-21
11199802 Layer transfer device Kentaro Mori, Ryosuke Sakai 2021-12-14
9488941 Fixing device capable of retaining lubricant between nip member and fusing belt 2016-11-08
9442441 Fixing device 2016-09-13
9285148 Air conditioner using oil return operation based on outdoor air temperature Tsukasa Kasagi, Tetsuo Tsuji 2016-03-15
9014609 Fixing device having base tube with rough surface Noboru Suzuki, Kei Ishida, Takuji Matsuno 2015-04-21
8934804 Stay and guide configurations for a fuser unit Noboru Suzuki, Kei Ishida, Takuji Matsuno, Tomohiro Kondo, Hisashi Tsukawaki 2015-01-13
8929790 Fuser unit Noboru Suzuki, Kei Ishida, Takuji Matsuno, Hisashi Tsukawaki 2015-01-06
8676102 Fixing device having temperature detection element 2014-03-18