Inventor
YAMADA TOSHIRO
JP34 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA TOSHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON ZEON CO
9 patentsUS6156824ADec 5, 2000
Lubricative polymer containing liquid and method of forming film of lubricative polymer
NIPPON ZEON CO27 citations88
US4668776AMay 26, 1987
Protected des-N-methylerythromycin derivative
NIPPON ZEON CO15 citations74
US6395700B1May 28, 2002
Process for the preparation of compounds having -CH2-CHF-groups
NIPPON ZEON CO12 citations71
US5372994ADec 13, 1994
Fragrant composition
NIPPON ZEON CO3 citations63
US5235110AAug 10, 1993
Fragrant composition
NIPPON ZEON CO4 citations63
US4575570AMar 11, 1986
Process for producing alpha, beta-unsaturated ketones
NIPPON ZEON CO5 citations62
US4906768AMar 6, 1990
Process for production of oxime derivatives
NIPPON ZEON CO1 citations51
US5545771AAug 13, 1996
Process for preparation of gem-difluoroalkanes
NIPPON ZEON CO0 citations47
US5569796AOct 29, 1996
Process for producing fluorinated saturated hydrocarbon
NIPPON ZEON CO1 citations44
SONY CORP
6 patentsUS4626800ADec 2, 1986
YIG thin film tuned MIC oscillator
SONY CORP56 citations96
US4228473AOct 14, 1980
Pick-up device for magnetically recorded information and method and system for using same
SONY CORP24 citations81
US4704739ANov 3, 1987
Receiving circuit for converting signals comprising at least two ferromagnetic resonators
SONY CORP17 citations74
US4746884AMay 24, 1988
YIG thin film microwave apparatus
SONY CORP3 citations63
US4745380AMay 17, 1988
YIG thin film microwave apparatus
SONY CORP5 citations63
US4642795AFeb 10, 1987
Thermomagnetic recording system
SONY CORP3 citations62
ZEON CORP
5 patentsUS6884365B1Apr 26, 2005
Gas for plasma reaction and method for production thereof
ZEON CORP14 citations83
US7449415B2Nov 11, 2008
Gas for plasma reaction and process for producing thereof
ZEON CORP2 citations62
US7652179B2Jan 26, 2010
Gas for plasma reaction, process for producing the same, and use thereof
ZEON CORP0 citations52
US7341764B2Mar 11, 2008
Gas for plasma reaction, process for producing the same, and use
ZEON CORP0 citations52
US7524978B2Apr 28, 2009
2-oxabicyclo[3.3.0]octane compounds, process for producing the same, optical resolver, method of separating diastereomer mixture, and method of optically resolving alcohol
ZEON CORP0 citations50
NISSHIN STEEL CO LTD
5 patentsUS5110218AMay 5, 1992
Prediction method for formation of heat streak and thermal sensor roll therefor
NISSHIN STEEL CO LTD10 citations72
US4571367AFeb 18, 1986
Hot-dip aluminum coated steel strip having excellent strength and oxidation resistance at elevated temperatures and process for production thereof
NISSHIN STEEL CO LTD8 citations71
US5294271AMar 15, 1994
Heat treatment for manufacturing spring steel excellent in high-temperature relaxation resistance
NISSHIN STEEL CO LTD9 citations70
US5677268AOct 14, 1997
Lubricant for use in hot rolling of high chromium stainless steel
NISSHIN STEEL CO LTD10 citations66
US5277781AJan 11, 1994
Zirconia oxygen sensor
NISSHIN STEEL CO LTD3 citations56