Inventor
ISHIKAWA TOSHIHIKO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKYO SEIMITSU CO LTD
8 patentsUS6431964B1Aug 13, 2002
Planarization apparatus and method
TOKYO SEIMITSU CO LTD51 citations95
US6583032B1Jun 24, 2003
Method for manufacturing semiconductor chips
TOKYO SEIMITSU CO LTD44 citations92
US6431949B1Aug 13, 2002
Planarization apparatus
TOKYO SEIMITSU CO LTD35 citations92
US6280308B1Aug 28, 2001
Wafer suction pad
TOKYO SEIMITSU CO LTD30 citations92
US6257966B1Jul 10, 2001
Wafer surface machining apparatus
TOKYO SEIMITSU CO LTD36 citations92
US6910403B1Jun 28, 2005
Method for cutting semiconductor wafer protecting sheet
TOKYO SEIMITSU CO LTD14 citations83
US6517420B2Feb 11, 2003
Wafer surface machining apparatus
TOKYO SEIMITSU CO LTD15 citations83
US6910943B2Jun 28, 2005
Planarization apparatus and method
TOKYO SEIMITSU CO LTD10 citations73
TANITA SEISAKUSHO KK
3 patentsUS6734856B2May 11, 2004
Living body variable measuring apparatus equipped with a display capable of presenting a graphic representation
TANITA SEISAKUSHO KK39 citations90
US6519491B2Feb 11, 2003
Bio-characteristic value measuring apparatus with simplified setting and display recognition
TANITA SEISAKUSHO KK19 citations80
USD546722SJul 17, 2007
Body composition monitor
TANITA SEISAKUSHO KK3 citations60