MS

Masayuki Sunaoshi

Ricoh Company: 16 patents #1,360 of 9,818Top 15%
📍 Ibaraki, JP: #548 of 6,779 inventorsTop 9%
Overall (All Time): #284,114 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12269264 Liquid ejection apparatus, liquid ejection system, and liquid ejection method Mitsunobu Gohda, Tsuyoshi Nagasu, Koichi Kudo, Tomoaki Hayashi, Masahiro Mizuno 2025-04-08
11939715 Liquid discharge device, liquid discharge apparatus, and dyeing apparatus 2024-03-26
11618250 Liquid ejection apparatus, liquid ejection system, and liquid ejection method Tsuyoshi Nagasu, Tomoaki Hayashi, Koichi Kudo, Masahiro Mizuno 2023-04-04
11535031 Liquid ejection apparatus, liquid ejection system, and liquid ejection method Mitsunobu Gohda, Tsuyoshi Nagasu, Koichi Kudo, Tomoaki Hayashi, Masahiro Mizuno 2022-12-27
10864754 Recording medium support device and image forming apparatus 2020-12-15
10836154 Liquid ejection apparatus, liquid ejection system, and liquid ejection method Tsuyoshi Nagasu, Tomoaki Hayashi, Koichi Kudo, Masahiro Mizuno 2020-11-17
10814622 Liquid ejection apparatus, liquid ejection system, and liquid ejection method Mitsunobu Gohda, Tsuyoshi Nagasu, Koichi Kudo, Tomoaki Hayashi, Masahiro Mizuno 2020-10-27
10744756 Conveyance device, conveyance system, and head unit control method Mitsunobu Gohda, Tomoaki Hayashi, Masahiro Mizuno, Tsuyoshi Nagasu, Koichi Kudo 2020-08-18
10632770 Conveyance device, conveyance system, and head control method Masahiro Mizuno, Tomoaki Hayashi, Tsuyoshi Nagasu, Mitsunobu Gohda 2020-04-28
10334130 Image forming apparatus, image forming system, and position adjustment method Tomoaki Hayashi, Masahiro Mizuno, Tsuyoshi Nagasu 2019-06-25
10207494 Liquid ejection apparatus, liquid ejection system, and liquid ejection method Tsuyoshi Nagasu, Tomoaki Hayashi, Koichi Kudo, Masahiro Mizuno 2019-02-19
9630434 Image forming apparatus, sensor mounting jig for image forming apparatus, and method for mounting sensor for image forming apparatus Shigeru Morinaga 2017-04-25
9440458 Liquid application apparatus and image forming system 2016-09-13
9073356 Liquid treatment agent coating device for inkjet printer, method of operating liquid treatment agent coating device, and image forming system 2015-07-07
8931881 Treatment agent liquid application apparatus for an inkjet printer 2015-01-13
8764160 Liquid treatment agent coating device for inkjet printer, method of operating liquid treatment agent coating device, and image forming system 2014-07-01