Inventor
UOZUMI TOSHIYA
JP47 patents
⚠️ This page may combine multiple inventors who share the name “UOZUMI TOSHIYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOHO TITANIUM CO LTD
14 patentsUS12060378B2Aug 13, 2024
Solid catalyst component for olefin polymerization, method for producing solid catalyst component for olefin polymerization, method for producing catalyst for olefin polymerization and method for producing polymer of olefin
TOHO TITANIUM CO LTD0 citations62
US11008408B2May 18, 2021
Alkoxymagnesium, method for producing alkoxymagnesium, solid catalyst component for olefin polymerization, olefin polymerization catalyst, and method for producing olefin polymer
TOHO TITANIUM CO LTD0 citations62
US10457755B2Oct 29, 2019
Solid catalyst component for olefin polymerization, method for producing the same, olefin polymerization catalyst, and method for producing olefin polymer
TOHO TITANIUM CO LTD1 citations62
US12428503B2Sep 30, 2025
Method for producing catalyst for polymerization of olefin and catalyst for polymerization of olefin
TOHO TITANIUM CO LTD1 citations60
US12331138B2Jun 17, 2025
Method for producing catalyst for olefin polymerization
TOHO TITANIUM CO LTD1 citations58
US11219891B1Jan 11, 2022
Method for manufacturing solid catalyst component for polymerization of olefin, method for manufacturing catalyst for polymerization of olefin, and method for manufacturing polymer of olefin
TOHO TITANIUM CO LTD1 citations56
US10472436B2Nov 12, 2019
Olefin-polymerization solid catalytic component, production method for olefin-polymerization catalyst, and production method for olefin polymer
TOHO TITANIUM CO LTD0 citations52
US10011669B2Jul 3, 2018
Method for producing propylene block copolymer
TOHO TITANIUM CO LTD1 citations52
US10487169B2Nov 26, 2019
Manufacturing method for propylene block copolymer
TOHO TITANIUM CO LTD0 citations51
US10479856B2Nov 19, 2019
Manufacturing method for propylene block copolymer
TOHO TITANIUM CO LTD0 citations51
US11225536B1Jan 18, 2022
Method for producing solid catalyst component for polymerization of olefin, solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin, method for producing catalyst for polymerization of olefin and method for producing polymer of olefin
TOHO TITANIUM CO LTD0 citations46
US11912796B2Feb 27, 2024
Olefin polymer and method for producing olefin polymer
TOHO TITANIUM CO LTD0 citations43
US11192965B2Dec 7, 2021
Solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
TOHO TITANIUM CO LTD0 citations43
US10392453B2Aug 27, 2019
Production method for olefin-polymerization catalyst and production method for olefin polymer
TOHO TITANIUM CO LTD0 citations42
RENESAS TECH CORP
12 patentsUS7146143B2Dec 5, 2006
Communication semiconductor integrated circuit device and wireless communication system
RENESAS TECH CORP18 citations92
US7123102B2Oct 17, 2006
Wireless communication semiconductor integrated circuit device and mobile communication system
RENESAS TECH CORP39 citations92
US7647033B2Jan 12, 2010
Semiconductor integrated circuit device for communication
RENESAS TECH CORP28 citations91
US7154341B2Dec 26, 2006
Communication semiconductor integrated circuit device and wireless communication system
RENESAS TECH CORP11 citations83
US7499689B2Mar 3, 2009
Communication semiconductor integrated circuit device and a wireless communication system
RENESAS TECH CORP6 citations72
US7187911B2Mar 6, 2007
Calibrated PLL for wide band communication semiconductor integrated polar loop transmitter
RENESAS TECH CORP7 citations72
US7423493B2Sep 9, 2008
Wireless communication semiconductor integrated circuit device and mobile communication system
RENESAS TECH CORP5 citations62
US7242916B2Jul 10, 2007
Communication semiconductor integrated circuit device and wireless communication system
RENESAS TECH CORP3 citations62
US7450921B2Nov 11, 2008
Communication semiconductor integrated circuit device for use in a mobile communication device for correcting variations in the oscillation frequency of a transmission oscillator by calibrating a current of the charge pump
RENESAS TECH CORP3 citations61
US7454176B2Nov 18, 2008
Semiconductor integrated circuit for communication and terminal device for mobile communication
RENESAS TECH CORP5 citations60
US7499688B2Mar 3, 2009
Communication semiconductor integrated circuit device and a wireless communication system
RENESAS TECH CORP1 citations50
US7279991B2Oct 9, 2007
Semiconductor integrated circuit with PLL circuit
RENESAS TECH CORP0 citations41
RENESAS ELECTRONICS CORP
5 patentsUS7859344B2Dec 28, 2010
PLL circuit with improved phase difference detection
RENESAS ELECTRONICS CORP24 citations91
US9294264B2Mar 22, 2016
High-frequency signal processing device and wireless communication system
RENESAS ELECTRONICS CORP4 citations72
US10298427B2May 21, 2019
DC-DC converter and wireless communication device including the same
RENESAS ELECTRONICS CORP1 citations62
US8963593B2Feb 24, 2015
High-frequency signal processing device
RENESAS ELECTRONICS CORP1 citations52
US9094021B2Jul 28, 2015
Semiconductor device and variation information obtaining program
RENESAS ELECTRONICS CORP0 citations41
TTP COM LTD
3 patentsUS7269402B2Sep 11, 2007
PLL circuit having a multi-band oscillator and compensating oscillation frequency
TTP COM LTD37 citations92
US7103337B2Sep 5, 2006
PLL circuit having a multi-band oscillator and compensating oscillation frequency
TTP COM LTD55 citations92
US7263340B2Aug 28, 2007
PLL circuit having a multi-band oscillator and compensating oscillation frequency
TTP COM LTD12 citations83
UOZUMI TOSHIYA
3 patentsUS8754713B2Jun 17, 2014
PLL circuit with improved phase difference detection
UOZUMI TOSHIYA6 citations80
US9206265B2Dec 8, 2015
Solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
UOZUMI TOSHIYA4 citations68
US10364304B2Jul 30, 2019
Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
UOZUMI TOSHIYA0 citations40