Inventor
HASHIMOTO KATSUHIRO
15 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUIDO KIKO KK
4 patentsUS4923629AMay 8, 1990
Method and flocculant for water treatment
SUIDO KIKO KK39 citations88
US4096063AJun 20, 1978
Process for separating floc and apparatus
SUIDO KIKO KK11 citations72
US5415808AMay 16, 1995
Flocculant for water treatment
SUIDO KIKO KK5 citations69
US5227089AJul 13, 1993
Method for producing flocculant for water treatment
SUIDO KIKO KK11 citations69
MITSUMI ELECTRIC CO LTD
4 patentsUS6690550B1Feb 10, 2004
Rotation balance control mechanism controlling a rotation balance of a rotary head drum apparatus
MITSUMI ELECTRIC CO LTD1 citations51
US7102857B2Sep 5, 2006
Rotary head drum apparatus capable of positively receiving a splashing adhesive
MITSUMI ELECTRIC CO LTD0 citations41
US6667859B1Dec 23, 2003
Rotational balance adjustment mechanism for a rotary head drum device
MITSUMI ELECTRIC CO LTD0 citations41
US7929244B2Apr 19, 2011
Magnetic tape recording/reproducing apparatus
MITSUMI ELECTRIC CO LTD0 citations30