Inventor
YANAGISAWA SHUICHI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “YANAGISAWA SHUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER ELECTRONIC CORP
19 patentsUS5295126AMar 15, 1994
Information recording apparatus for recordable optical disc
PIONEER ELECTRONIC CORP55 citations95
US5635312AJun 3, 1997
Layer-built chemical cell device
PIONEER ELECTRONIC CORP50 citations92
US5328741AJul 12, 1994
Optical recording medium
PIONEER ELECTRONIC CORP21 citations92
US5326679AJul 5, 1994
Recording medium
PIONEER ELECTRONIC CORP32 citations92
US4937809AJun 26, 1990
Optical information recording apparatus
PIONEER ELECTRONIC CORP27 citations92
US4639745AJan 27, 1987
Optical recording medium
PIONEER ELECTRONIC CORP43 citations92
US5424171AJun 13, 1995
Optical recording medium
PIONEER ELECTRONIC CORP9 citations74
US5391413AFeb 21, 1995
Optical recording medium
PIONEER ELECTRONIC CORP11 citations74
US5336584AAug 9, 1994
Optical recording medium
PIONEER ELECTRONIC CORP8 citations74
US5328802AJul 12, 1994
Optical recording medium
PIONEER ELECTRONIC CORP12 citations74
US5238723AAug 24, 1993
Optical recording medium
PIONEER ELECTRONIC CORP8 citations74
US5204220AApr 20, 1993
Optical recording medium
PIONEER ELECTRONIC CORP14 citations74
US5151310ASep 29, 1992
Information recording medium
PIONEER ELECTRONIC CORP14 citations72
US5478623ADec 26, 1995
Optical recording medium and method of manufacturing the same
PIONEER ELECTRONIC CORP2 citations63
US5204153AApr 20, 1993
Write once read many type optical disc
PIONEER ELECTRONIC CORP6 citations62
US5155009AOct 13, 1992
Optical recording medium
PIONEER ELECTRONIC CORP6 citations58
US5155008AOct 13, 1992
Optical recording medium
PIONEER ELECTRONIC CORP5 citations58
US5386411AJan 31, 1995
Recordable optical disk and method of manufacturing the same
PIONEER ELECTRONIC CORP1 citations52
US5414691AMay 9, 1995
Optical disk, method of manufacturing the same and method of recording the same
PIONEER ELECTRONIC CORP0 citations51
AJINOMOTO KK
2 patentsUS7176351B2Feb 13, 2007
Potatoes having an increased yield of starch per plant body and method for producing the same
AJINOMOTO KK13 citations80
US7569388B2Aug 4, 2009
Plants having an enhanced amino acid content, plants having an enhanced nitrogen content, plants tolerant to nitrogen deficiency, and methods for producing them
AJINOMOTO KK0 citations48