HK

Hiroshi Kawafuji

Canon: 15 patents #4,433 of 19,416Top 25%
Overall (All Time): #304,323 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12358278 Recording apparatus and control method Sae Mogi, Kazuo Suzuki, Masataka Kato, Masaki Nitta, Takeshi Murase +1 more 2025-07-15
12202262 Ink jet printing apparatus, control method, and storage medium Masaki Nitta, Kazuo Suzuki, Masataka Kato, Takeshi Murase, Hiroshi Taira +1 more 2025-01-21
12070942 Inkjet printing apparatus, control method therefor, and storage medium Taku Yokozawa, Kazuhiko Sato, Noboru Kunimine, Takeshi Murase, Hiroshi Taira +2 more 2024-08-27
11958301 Printing apparatus, control method, and storage medium Takeshi Murase, Kazuhiko Sato, Taku Yokozawa, Noboru Kunimine, Hiroshi Taira +2 more 2024-04-16
11919300 Inkjet printing apparatus and inkjet printing method Kazuhiko Sato, Kazuo Suzuki, Takeshi Murase, Hiroshi Taira, Tomoki Yamamuro +2 more 2024-03-05
11813853 Printing apparatus, control method, and conveyance apparatus Hiroshi Taira, Kazuhiko Sato, Taku Yokozawa, Noboru Kunimine, Akiko Aichi +10 more 2023-11-14
11794495 Inkjet printing apparatus and printing method with conveying print medium in first direction and second direction and with control of nip of conveyance rollers Masataka Kato, Kazuhiko Sato, Kazuo Suzuki, Yoshinori Nakajima, Mitsutoshi Nagamura +9 more 2023-10-24
11660877 Image processing apparatus, image processing method, and inkjet printing apparatus 2023-05-30
11292268 Printing apparatus, registration adjustment method, and storage medium 2022-04-05
11052671 Image processing apparatus, image processing method, and inkjet printing apparatus 2021-07-06
9738088 Recording apparatus and recording method Kazuki Narumi, Yasunori Fujimoto 2017-08-22
9555620 Printing apparatus and method for adjusting printing position 2017-01-31
9462147 Image processing apparatus, image processing method, recording apparatus, and non-transitory computer-readable storage medium Naoko Baba 2016-10-04
8950842 Image processing apparatus and image processing method Yasunori Fujimoto 2015-02-10
8931869 Inkjet printing apparatus and inkjet printing method 2015-01-13