Inventor
YAMAGATA YUTAKA
JP34 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGATA YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RIKEN
16 patentsUS6537138B2Mar 25, 2003
Method of grinding an axially asymmetric aspherical mirror
RIKEN111 citations95
US7106528B2Sep 12, 2006
Method and apparatus for manufacturing large double-sided curved Fresnel lens
RIKEN42 citations92
US6539642B1Apr 1, 2003
Probe type shape measuring sensor, and NC processing equipment and shape measuring method using the sensor
RIKEN44 citations92
US6528279B2Mar 4, 2003
Method and apparatus for analyzing three-dimensional internal structure
RIKEN15 citations84
US6444994B1Sep 3, 2002
Apparatus and method for processing the components of a neutron lens
RIKEN16 citations84
US6244939B1Jun 12, 2001
Micro-discharge truing device and fine machining method using the device
RIKEN18 citations84
US6447376B1Sep 10, 2002
Plasma discharge truing apparatus and fine-machining methods using the apparatus
RIKEN8 citations73
US6624895B1Sep 23, 2003
Method and apparatus for measuring aspherical shape and method for manufacturing optical element using them
RIKEN5 citations63
US7650804B2Jan 26, 2010
Mechanochemical sensor
RIKEN2 citations61
US7516714B2Apr 14, 2009
Immobilizing device
RIKEN6 citations61
US6699105B1Mar 2, 2004
Method and apparatus for cutting and grinding single crystal SiC
RIKEN2 citations61
US6478661B2Nov 12, 2002
Apparatus and method for processing micro-V grooves
RIKEN4 citations60
US6628124B1Sep 30, 2003
Electrocapacitive force measuring apparatus
RIKEN6 citations59
US10418140B2Sep 17, 2019
Neutron source and neutron generator
RIKEN1 citations50
US7351952B2Apr 1, 2008
Apparatus for controlling neutron beam and method for manufacturing the same
RIKEN0 citations50
US12194154B2Jan 14, 2025
Method for producing hydrogel microcapsules, kit for producing capsules, and use therefor
RIKEN0 citations47
TAKEDA CHEMICAL INDUSTRIES LTD
12 patentsUS6087324AJul 11, 2000
Sustained-release preparation
TAKEDA CHEMICAL INDUSTRIES LTD463 citations99
US6376461B1Apr 23, 2002
Sustained-release preparation
TAKEDA CHEMICAL INDUSTRIES LTD440 citations98
US6267981B1Jul 31, 2001
Method of producing sustained-release preparation
TAKEDA CHEMICAL INDUSTRIES LTD497 citations98
US6197350B1Mar 6, 2001
Method of producing a sustained-release preparation
TAKEDA CHEMICAL INDUSTRIES LTD447 citations98
US5750100AMay 12, 1998
Sustained releasable parenteral pharmaceutical preparations and method of producing the same
TAKEDA CHEMICAL INDUSTRIES LTD94 citations98
US5628993AMay 13, 1997
Sustained releasable parenteral pharmaceutical preparations and method of producing the same
TAKEDA CHEMICAL INDUSTRIES LTD54 citations96
US5534269AJul 9, 1996
Method of producing sustained-release preparation
TAKEDA CHEMICAL INDUSTRIES LTD51 citations95
US6191107B1Feb 20, 2001
Complex of human growth hormone and zinc
TAKEDA CHEMICAL INDUSTRIES LTD20 citations92
US6482864B1Nov 19, 2002
Sustained-release preparation of physiologically active polypeptide and production thereof
TAKEDA CHEMICAL INDUSTRIES LTD13 citations73
US6399103B1Jun 4, 2002
Method of producing a sustained-release preparation
TAKEDA CHEMICAL INDUSTRIES LTD11 citations73
US6429296B2Aug 6, 2002
Complex of human growth hormone and zinc and use
TAKEDA CHEMICAL INDUSTRIES LTD4 citations62
US6723347B1Apr 20, 2004
Proces for producing protein powder
TAKEDA CHEMICAL INDUSTRIES LTD5 citations60