TY

Toshiyasu Yukawa

FI Fujifilm Business Innovation: 22 patents #280 of 1,659Top 20%
Overall (All Time): #190,271 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12360481 Endless belt, belt unit, and image forming apparatus Kenta Shingu, Satoya Sugiura, Yusuke Watanabe 2025-07-15
12181812 Endless belt, transfer device, and image forming apparatus Yosuke Kubo, Hiroaki Tanaka, Shigeru Fukuda, Daisuke Tanemura, Masato Ono +2 more 2024-12-31
12105438 Conductive member, charging device, process cartridge, and image forming apparatus Kenta Yamakoshi, Yukimi KAWABATA 2024-10-01
11841651 Endless belt, belt unit, and image forming apparatus Yusuke Watanabe, Satoya Sugiura, Kenta Shingu, Minoru Rokutan 2023-12-12
11241900 Sheet, laminate sheet, and printing device 2022-02-08
10786096 Photo stand sheet, photo stand, and printer Ryohei KIRIYAMA, Kojiro Tsutsumi, Katsumi Harada 2020-09-29
10632706 Binding member and binding device Takuya MAKITA, Hiroaki Awano, Kojiro Tsutsumi, Katsumi Harada, Takashi Ogino +3 more 2020-04-28
10543655 Binding member, binding device, and image processing apparatus Hiroaki Awano, Yoshinori Nakano, Takuya MAKITA, Junichi Hirota, Hiroshi Hagiwara +4 more 2020-01-28
10539914 Binding processing device Hiroaki Awano, Masashi Matsumoto, Takuya MAKITA, Katsumi Harada, Kojiro Tsutsumi +1 more 2020-01-21
10421306 Binding member, binding device, and image processing apparatus Hiroaki Awano, Yoshinori Nakano, Takuya MAKITA, Junichi Hirota, Hiroshi Hagiwara +4 more 2019-09-24
10406843 Binding member, binding device, and image processing apparatus Hiroaki Awano, Yoshinori Nakano, Takuya MAKITA, Junichi Hirota, Hiroshi Hagiwara +4 more 2019-09-10
10386773 Projection arrangement for binding device Takuya MAKITA, Hiroaki Awano, Kojiro Tsutsumi, Katsumi Harada, Takashi Ogino 2019-08-20
10357932 Binding member, binding device, and image processing apparatus Hiroaki Awano, Yoshinori Nakano, Takuya MAKITA, Junichi Hirota, Hiroshi Hagiwara +4 more 2019-07-23
10274887 Binding apparatus and image forming system Takuya MAKITA, Hiroaki Awano, Kojiro Tsutsumi, Katsumi Harada, Takashi Ogino 2019-04-30
10214043 Recording-medium binding device Hiroaki Awano, Takuya MAKITA, Katsumi Harada, Kojiro Tsutsumi, Takashi Ogino 2019-02-26
10173457 Binding device and image forming system Takuya MAKITA, Hiroaki Awano, Kojiro Tsutsumi, Katsumi Harada, Takashi Ogino 2019-01-08
10173859 Recording-medium binding device Takuya MAKITA, Hiroaki Awano, Yoshinori Nakano, Kojiro Tsutsumi, Katsumi Harada +4 more 2019-01-08
10173388 Recording-medium binding device Hiroaki Awano, Takuya MAKITA, Katsumi Harada, Kojiro Tsutsumi, Takashi Ogino 2019-01-08
10156824 Binding device including a reduction part Takuya MAKITA, Hiroaki Awano, Kojiro Tsutsumi, Katsumi Harada, Takashi Ogino 2018-12-18
10093071 Recording-medium binding device and recording-medium post processing apparatus Takuya MAKITA, Hiroaki Awano, Yoshinori Nakano, Kojiro Tsutsumi, Katsumi Harada +4 more 2018-10-09
9914614 Sheet, sheet conveying apparatus and sheet conveying method Kojiro Tsutsumi, Katsumi Harada, Kunishirou Takeda 2018-03-13
9821592 Sheet Kojiro Tsutsumi, Katsumi Harada 2017-11-21