Inventor · disambiguated record
Shigemi Fujiyama
Also filed as: FUJIYAMA SHIGEMI
9 granted patents·290 citations·filing 1992–2002
90Inventor score
Files withTOKYO OHKA KOGYO CO LTD9
Top patents by PatentIndex Score
9 records- 0192US5349978ACleaning device for cleaning planar workpieceTOKYO OHKA KOGYO CO LTD·Filed 1993·Granted Sep 27, 1994·140 cites·19 claims
- 0274US5439519ASolution applying apparatusTOKYO OHKA KOGYO CO LTD·Filed 1994·Granted Aug 8, 1995·58 cites·23 claims
- 0372US6247579B1Substrate transfer apparatus and method of substrate transferTOKYO OHKA KOGYO CO LTD·Filed 2000·Granted Jun 19, 2001·25 cites·6 claims
- 0461US5415691ASolution coating apparatusTOKYO OHKA KOGYO CO LTD·Filed 1992·Granted May 16, 1995·27 cites·18 claims
- 0548US5660634ARotary-cup liquid supply deviceTOKYO OHKA KOGYO CO LTD·Filed 1995·Granted Aug 26, 1997·16 cites·19 claims
- 0647US6761930B2Method of coating solution on substrate surface using a slit nozzleTOKYO OHKA KOGYO CO LTD·Filed 2002·Granted Jul 13, 2004·1 cites·16 claims
- 0745US6436472B1Method of applying a coating solution to a substrate surface using a rotary coaterTOKYO OHKA KOGYO CO LTD·Filed 1997·Granted Aug 20, 2002·10 cites·17 claims
- 0842US5785759ARotating cup type liquid supply deviceTOKYO OHKA KOGYO CO LTD·Filed 1996·Granted Jul 28, 1998·7 cites·20 claims
- 0938US6090216ACleaning device and cleaning method for applicator nozzleTOKYO OHKA KOGYO CO LTD·Filed 1998·Granted Jul 18, 2000·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →