The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 29, 1998
Filed:
Oct. 06, 1995
Applicant:
Inventors:
Toshiya Watanabe, Fukuoka, JP;
Eiichi Kojima, Fukuoka, JP;
Keiichiro Norimoto, Fukuoka, JP;
Tamon Kimura, Fukuoka, JP;
Mitsuyoshi Machida, Fukuoka, JP;
Makoto Hayakawa, Fukuoka, JP;
Atsushi Kitamura, Fukuoka, JP;
Makoto Chikuni, Fukuoka, JP;
Yoshimitsu Saeki, Fukuoka, JP;
Tatsuhiko Kuga, Fukuoka, JP;
Yasushi Nakashima, Fukuoka, JP;
Assignee:
Toto Ltd., Fukuoka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; B01J / ; C04B / ;
U.S. Cl.
CPC ...
4283128 ; 1563096 ; 156311 ; 427214 ; 427217 ; 4283139 ; 4283177 ; 430947 ; 502242 ; 502309 ; 502439 ;