YH

Yohsuke Haraguchi

Ricoh Company: 8 patents #3 of 689Top 1%
Overall (2025): #8,315 of 469,880Top 2%
8
Patents 2025

Issued Patents 2025

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12343969 Sheet processing apparatus, image forming apparatus, and image forming system Joji Akiyama, Tomohiro Furuhashi, Wataru Takahashi, Sho ASANO, Yoshito Suzuki +2 more 2025-07-01
12343970 Sheet processing device, sheet output device, laminator, image forming apparatus, and image forming system Satoshi Kuno, Akira Kunieda, Hirofumi Horita, Koju Kawakami, Yasunobu Kidoura +1 more 2025-07-01
12338089 Sheet feeder, laminator, image forming apparatus, and image forming system Hirofumi Horita, Akira Kunieda, Satoshi Kuno, Koju Kawakami, Yasunobu Kidoura +1 more 2025-06-24
12286326 Sheet processing apparatus and image forming system Ryohsuke Akaishi, Akira Kunieda, Hirofumi Horita, Satoshi Kuno, Koju Kawakami +1 more 2025-04-29
12280579 Sheet processing apparatus and image forming system Akira Kunieda, Satoshi Kuno, Hirofumi Horita, Koju Kawakami, Yasunobu Kidoura +1 more 2025-04-22
12240731 Sheet separation device, laminator, image forming apparatus, and image forming system Koju Kawakami, Akira Kunieda, Hirofumi Horita, Satoshi Kuno, Yasunobu Kidoura +1 more 2025-03-04
12233632 Sheet separation device, laminator, image forming apparatus, and image forming system Sho ASANO, Tomohiro Furuhashi, Wataru Takahashi, Yoshito Suzuki, Shinya MONMA +2 more 2025-02-25
12194720 Sheet processing device, laminating device, image forming apparatus, and image forming system Wataru Takahashi, Tomohiro Furuhashi, Shinya MONMA, Yoshito Suzuki, Joji Akiyama +2 more 2025-01-14