首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Silicon nitride sintered body
摘要
申请公布号
SG43189(A1)
申请公布日期
1997.10.17
申请号
SG19960005175
申请日期
1993.10.21
申请人
SUMITOMO ELECTRIC INDUSTRIES, LTD
发明人
MATSUI JIN-JOO;YAMAGATA SHINICHI;YAMAKAWA AKIRA;YAMAMOTO TAKEHISA;YOSHIMURA MASASHI
分类号
C04B35/593;(IPC1-7):C04B35/58
主分类号
C04B35/593
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A MULTI-VOLTAGE POWER SUPPLY FOR A UNIVERSAL AIRPLANE GROUND SUPPORT EQUIPMENT CART
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
COLLECTOR-TARGETED, MEMORABILIA-BEARING TRADING CARD SET WITH BORDERLESS EDGE PORTIONS
Weldless mesotube grid holder
DUPLEXER AND TRANSCEIVER
Method of Manufacturing Polytetrafluoroethylene Particle Aggregate and Method of Manufacturing Polytetrafluoroethylene Product
METHOD FOR MAKING FLASKLESS UPPER AND LOWER MOLDS, AN APPARATUS THEREFOR, AND A METHOD FOR PLACING A CORE
METHOD FOR PROGRAMMING AN ELECTRONIC CIRCUIT AND ELECTRONIC CIRCUIT
Material processing system and method
CORNER BRACKET SYSTEM FOR WALL HANGINGS AND METHOD FOR USE
HUMIDITY CONTROL METHOD AND APPARATUS FOR USE IN AN ENCLOSED ASSEMBLY
CASH TRANSACTION MACHINE
CENTER-PULL PAPER TOWEL DISPENSER
SYSTEM AND METHOD FOR CONTROLLING THE POWER LEVEL OF A LASER APPARATUS IN A LASER SHOCK PEENING PROCESS
High Performance Mixed Matrix Membranes Incorporating at Least Two Kinds of Molecular Sieves
Organic Silver Complexes, Their Preparation Methods and Their Methods for Forming Thin Layers
ACTIVE-MATRIX DEVICE, ELECTRO-OPTICAL DISPLAY DEVICE, AND ELECTRONIC APPARATUS
Hydrostatic Transaxle
Method of attachment of a towing anchor to an iceberg
CORRUGATED CARDBOARD MACHINE AND METHOD OF PRODUCING AN ENDLESS WEB OF CORRUGATED CARDBOARD
