Inventor
YAMAMOTO HIROTSUGU
JP38 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO HIROTSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
8 patentsUS5811566ASep 22, 1998
Process for purifying a polyether
ASAHI GLASS CO LTD50 citations94
US5145883ASep 8, 1992
Methods for producing polyether ester polyols and polyurethanes
ASAHI GLASS CO LTD106 citations94
US7439279B2Oct 21, 2008
Active energy ray curable coating composition and molded product having coating film made of cured product of said composition
ASAHI GLASS CO LTD21 citations92
US6383641B1May 7, 2002
Transparent coated molded product and method for producing the same
ASAHI GLASS CO LTD34 citations91
US5973096AOct 26, 1999
Process for purifying a polyether
ASAHI GLASS CO LTD20 citations91
US6833393B2Dec 21, 2004
Curable composition, cured coating film and coated substrate
ASAHI GLASS CO LTD17 citations84
US7361394B2Apr 22, 2008
Optical disk having a hard coat layer having sebum stain proofness imparted
ASAHI GLASS CO LTD2 citations63
US7361393B2Apr 22, 2008
Optical disk having a hard coat layer having lubricity imparted
ASAHI GLASS CO LTD0 citations42
JAPAN AVIATION ELECTRONICS IND LTD
7 patentsUSD970453SNov 22, 2022
Connector housing
JAPAN AVIATION ELECTRONICS IND LTD25 citations94
USD959381SAug 2, 2022
Connector housing
JAPAN AVIATION ELECTRONICS IND LTD22 citations94
USD1009795SJan 2, 2024
Connector terminal
JAPAN AVIATION ELECTRONICS IND LTD4 citations75
USD1034473SJul 9, 2024
Connector
JAPAN AVIATION ELECTRONICS IND LTD4 citations74
USD1034474SJul 9, 2024
Connector
JAPAN AVIATION ELECTRONICS IND LTD1 citations62
USD1001071SOct 10, 2023
Connector terminal
JAPAN AVIATION ELECTRONICS IND LTD0 citations62
US10495487B2Dec 3, 2019
Stator of resolver and the resolver
JAPAN AVIATION ELECTRONICS IND LTD0 citations42
CASIO COMPUTER CO LTD
4 patentsSUMITOMO ELECTRIC INDUSTRIES
4 patentsUS10142796B2Nov 27, 2018
Management device, management system, management method, and management program
SUMITOMO ELECTRIC INDUSTRIES2 citations73
US9992559B2Jun 5, 2018
Sensor management device, sensor, monitoring system, sensor management method, sensor management program, monitoring method, and monitoring program
SUMITOMO ELECTRIC INDUSTRIES1 citations52
US9907039B2Feb 27, 2018
Sensor information processing apparatus, sensor information processing method, and sensor information processing program
SUMITOMO ELECTRIC INDUSTRIES0 citations40
US10425482B2Sep 24, 2019
Information management device, local network system, information management method, and information management program
SUMITOMO ELECTRIC INDUSTRIES0 citations36