Inventor
SHIBUYA AKIRA
JP26 patents
⚠️ This page may combine multiple inventors who share the name “SHIBUYA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA DENKO KK
9 patentsUS11319278B2May 3, 2022
Method for producing glycine
SHOWA DENKO KK2 citations68
US9534085B2Jan 3, 2017
Ene-thiol-type curable composition and cured product thereof
SHOWA DENKO KK4 citations66
US6372921B1Apr 16, 2002
Process for producing isochromanones and intermediates thereof
SHOWA DENKO KK5 citations60
US12116471B2Oct 15, 2024
Chloroprene copolymer latex and production method therefor
SHOWA DENKO KK0 citations56
US11358927B2Jun 14, 2022
Method of producing N,N-disubstituted amide and catalyst for producing N,N-disubstituted amide
SHOWA DENKO KK0 citations52
US6953859B2Oct 11, 2005
Production process for 5-alkyl-oxazolidin-2,4-dione
SHOWA DENKO KK0 citations50
US10774037B2Sep 15, 2020
Method for producing alpha-amino acid
SHOWA DENKO KK0 citations48
US11453648B2Sep 27, 2022
Method for producing orotic acid derivative
SHOWA DENKO KK0 citations47
US12297378B2May 13, 2025
Adhesive agent and adhesion method
SHOWA DENKO KK0 citations43
SHIBUYA AKIRA
5 patentsUS3994704ANov 30, 1976
Electric dust collecting apparatus
SHIBUYA AKIRA13 citations71
US8066977B2Nov 29, 2011
Agent for permanent hair waving containing heterocyclic mercapto compound
SHIBUYA AKIRA2 citations58
US8603754B2Dec 10, 2013
Graft-versus-host disease predicting marker and use thereof
SHIBUYA AKIRA1 citations51
US8153130B2Apr 10, 2012
Graft-versus-host disease predicting marker and use thereof
SHIBUYA AKIRA1 citations51
US8961946B2Feb 24, 2015
Hair processing agent and method for permanent waving hair
SHIBUYA AKIRA0 citations49
UNIV TSUKUBA
4 patentsUS11059888B2Jul 13, 2021
Regulatory T cell activator and use thereof
UNIV TSUKUBA2 citations60
US12371495B2Jul 29, 2025
Humanized anti-DNAM-1 antibody
UNIV TSUKUBA0 citations50
US10519233B2Dec 31, 2019
Activity modulator, medicinal agent comprising same, use of CD300A gene-deficient mouse, and anti-CD300A antibody
UNIV TSUKUBA0 citations36
US9850309B2Dec 26, 2017
Medicament comprising activity modulator for CD300a-expressing cell associated with allergic disease, CD300a gene-deficient mouse, and use of activity modulator for CD300a-expressing cell
UNIV TSUKUBA0 citations28
DAINIPPON PRINTING CO LTD
3 patentsUS5008552AApr 16, 1991
Data recording and reproducing apparatus for an optical card
DAINIPPON PRINTING CO LTD19 citations72
US5687001ANov 11, 1997
Halftone image ion printer
DAINIPPON PRINTING CO LTD3 citations60
US5541542AJul 30, 1996
Halftone image device and its driving circuit
DAINIPPON PRINTING CO LTD3 citations60