Inventor
SAITO RYUJI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “SAITO RYUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAICEL CORP
5 patentsUS9776941B2Oct 3, 2017
Process for producing acetic acid
DAICEL CORP14 citations84
USRE50062EJul 30, 2024
Process for producing acetic acid
DAICEL CORP0 citations62
USRE46999EAug 21, 2018
Process for producing acetic acid
DAICEL CORP1 citations62
US11014868B2May 25, 2021
Method for producing acetic acid
DAICEL CORP0 citations52
USRE47569EAug 13, 2019
Process for producing acetic acid
DAICEL CORP0 citations52
SHIMIZU MASAHIKO
4 patentsUS9073843B2Jul 7, 2015
Process for producing acetic acid
SHIMIZU MASAHIKO19 citations92
US9115071B2Aug 25, 2015
Process for producing acetic acid
SHIMIZU MASAHIKO18 citations83
US9162958B2Oct 20, 2015
Process for producing acetic acid
SHIMIZU MASAHIKO4 citations72
US9776944B2Oct 3, 2017
Process for producing acetic acid
SHIMIZU MASAHIKO1 citations52
NIPPON SEIKI CO LTD
4 patentsUS12469343B2Nov 11, 2025
Vehicular display device
NIPPON SEIKI CO LTD0 citations50
US12277293B2Apr 15, 2025
Vehicular display device
NIPPON SEIKI CO LTD0 citations50
US10936414B2Mar 2, 2021
Display device for vehicle
NIPPON SEIKI CO LTD0 citations40
US9457744B2Oct 4, 2016
Power supply control device and instrument device
NIPPON SEIKI CO LTD0 citations40