Inventor
HAMADA HIROYASU
JP20 patents
⚠️ This page may combine multiple inventors who share the name “HAMADA HIROYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YUYAMA SEISAKUSHO KK
10 patentsUS6394308B1May 28, 2002
Tablet feeder
YUYAMA SEISAKUSHO KK152 citations99
US6308494B1Oct 30, 2001
Drug filling packaging and labeling machine
YUYAMA SEISAKUSHO KK124 citations99
US5946883ASep 7, 1999
Drug filling machine
YUYAMA SEISAKUSHO KK155 citations99
US6385943B2May 14, 2002
Drug filling machine
YUYAMA SEISAKUSHO KK88 citations98
US5875610AMar 2, 1999
Drug packaging device
YUYAMA SEISAKUSHO KK111 citations98
US6115996ASep 12, 2000
Method of inspecting drugs contained in a vial
YUYAMA SEISAKUSHO KK57 citations96
US6212855B1Apr 10, 2001
Drug bag strip winding and bundling machine
YUYAMA SEISAKUSHO KK20 citations92
US6024221AFeb 15, 2000
Ampule storage bag
YUYAMA SEISAKUSHO KK20 citations92
US5862942AJan 26, 1999
Ampule dispenser
YUYAMA SEISAKUSHO KK20 citations92
US5800113ASep 1, 1998
Device for separating series-connected plastic ampules
YUYAMA SEISAKUSHO KK9 citations74
YUYAMA MFG CO LTD
9 patentsUS6324253B1Nov 27, 2001
Tablet inspection apparatus
YUYAMA MFG CO LTD155 citations99
US5930145AJul 27, 1999
Method for medicament stock management by transponders and apparatus therefor
YUYAMA MFG CO LTD259 citations99
US6050064AApr 18, 2000
Tablet packing apparatus
YUYAMA MFG CO LTD61 citations96
US6736286B2May 18, 2004
Tablet feeder
YUYAMA MFG CO LTD36 citations92
US6722545B2Apr 20, 2004
Tablet cutting apparatus
YUYAMA MFG CO LTD26 citations92
US6488192B1Dec 3, 2002
Tablet cutting apparatus
YUYAMA MFG CO LTD22 citations92
US5839836ANov 24, 1998
Printing apparatus for medicine bag
YUYAMA MFG CO LTD44 citations89
US7040077B2May 9, 2006
Medicine packing apparatus
YUYAMA MFG CO LTD15 citations84
US6830161B2Dec 14, 2004
Automatic dispenser for injection-containing members
YUYAMA MFG CO LTD10 citations74