YH

Yohsuke Haraguchi

Ricoh Company: 49 patents #237 of 9,818Top 3%
RC Rioch Company: 1 patents #1 of 30Top 4%
Overall (All Time): #53,219 of 4,157,543Top 2%
50
Patents All Time

Issued Patents All Time

Showing 1–25 of 50 patents

Patent #TitleCo-InventorsDate
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
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
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
12105465 Sheet processing apparatus, laminator, image forming apparatus, and image forming system Wataru Takahashi, Tomohiro Furuhashi, Sho ASANO, Yoshito Suzuki, Shinya MONMA +2 more 2024-10-01
11988986 Image forming system having sheet laminator Yasunobu Kidoura, Akira Kunieda, Hirofumi Horita, Satoshi Kuno, Koju Kawakami +1 more 2024-05-21
11981525 Sheet processing device, sheet laminator, image forming apparatus, and image forming system Yoshito Suzuki, Tomohiro Furuhashi, Wataru Takahashi, Sho ASANO, Shinya MONMA +5 more 2024-05-14
11975520 Sheet processing device, sheet laminator, image forming apparatus, and image forming system Joji Akiyama, Tomohiro Furuhashi, Wataru Takahashi, Sho ASANO, Yoshito Suzuki +2 more 2024-05-07
11947287 Sheet separation device, laminator, image forming apparatus, and image forming system Wataru Takahashi, Tomohiro Furuhashi, Shinya MONMA, Yoshito Suzuki, Joji Akiyama +2 more 2024-04-02
11884503 Sheet separation device, laminator, image forming apparatus, and image forming system Yoshito Suzuki, Tomohiro Furuhashi, Wataru Takahashi, Shinya MONMA, Joji Akiyama +2 more 2024-01-30
11858287 Image forming system Tomohiro Furuhashi, Wataru Takahashi, Sho ASANO, Yoshito Suzuki, Shinya MONMA +2 more 2024-01-02
11851301 Sheet processing apparatus, image forming apparatus, and image forming system Wataru Nozaki, Tomohiro Furuhashi, Yoshito Suzuki, Wataru Takahashi, Shinya MONMA +2 more 2023-12-26
11845254 Sheet separation device, sheet laminator, image forming apparatus, and image forming system Tomohiro Furuhashi, Wataru Takahashi, Sho ASANO, Yoshito Suzuki, Shinya MONMA +2 more 2023-12-19
11801705 Image forming system, image forming apparatus, and sheet processing device Sho ASANO, Wataru Takahashi, Yoshito Suzuki, Shinya MONMA, Joji Akiyama +2 more 2023-10-31
11718081 Sheet processing device for adjusting projection of bonded portion, laminator, image forming apparatus, and image forming system Wataru Takahashi, Tomohiro Furuhashi, Michitaka Suzuki, Tomomichi Hoshino, Fumiharu Yoneyama +6 more 2023-08-08
11679582 Sheet processing device, laminating device, image forming apparatus, and image forming system Suzuka FUJITA, Tomohiro Furuhashi, Wataru Takahashi, Yoshito Suzuki, Shinya MONMA +3 more 2023-06-20
11642878 Laminating device, image forming apparatus, and image forming system Shinya MONMA, Tomohiro Furuhashi, Wataru Takahashi, Sho ASANO, Yoshito Suzuki +3 more 2023-05-09
11592778 Image forming apparatus and image forming system incorporating the image forming apparatus Sho ASANO, Wataru Takahashi, Yoshito Suzuki, Shinya MONMA, Joji Akiyama +2 more 2023-02-28
11584606 Sheet processing device, sheet laminator, image forming apparatus, and image forming system Tomohiro Furuhashi, Yoshito Suzuki, Shinya MONMA, Wataru Takahashi, Joji Akiyama +2 more 2023-02-21
11507000 Sheet separation device, laminator, image forming apparatus, and image forming system Wataru Takahashi, Tomohiro Furuhashi, Shinya MONMA, Yoshito Suzuki, Joji Akiyama +2 more 2022-11-22
11500323 Sheet processing apparatus, laminator, image forming apparatus, and image forming system Wataru Takahashi, Tomohiro Furuhashi, Sho ASANO, Yoshito Suzuki, Shinya MONMA +2 more 2022-11-15