YT

Yasuhiro Tsuyuki

Casio Computer Co.: 6 patents #432 of 1,970Top 25%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
CC Casio Electronics Manufacturing Co.: 2 patents #29 of 107Top 30%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
Overall (All Time): #403,582 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12019358 Adjustment member fixing device, projector, and adjustment member fixing method 2024-06-25
11778729 Electronic control device Toshiaki Ishii, Yoshio Kawai 2023-10-03
11517095 Printing device and printing method 2022-12-06
11080472 Input processing method and input processing device Yugo Matsuda 2021-08-03
10516750 Display control method, display control device, and recording medium Mizuki Shibuya, Yugo Matsuda 2019-12-24
9958820 Image forming apparatus and winding-deviation prevention method Toshihiko Numazu 2018-05-01
9934429 Storage medium, recognition method, and recognition apparatus Hideto Higashi, Yugo Matsuda, Masahiro Kataoka 2018-04-03
9846402 Static charge eliminator and image forming system Toshihiko Numazu 2017-12-19
9594952 Computer-readable recording medium, method, and apparatus for character recognition Yugo Matsuda, Masahiro Kataoka 2017-03-14
9594447 Display device and computer readable recording medium stored a program Shigeki Moride 2017-03-14
6463231 Printer device Toshihiko Numazu, Shigeru Hirosawa, Tetsushi Kurokawa, Kazuhiro Kameyama, Noriki Ono +2 more 2002-10-08
5369479 Image forming assembly and image recording apparatus having separable image formation units with complementary handles therefor 1994-11-29