Inventor · disambiguated record
Hirofumi Ookuma
Also filed as: OOKUMA HIROFUMI
12 granted patents·1 pending application·318 citations·filing 2000–2005
93Inventor score
Technology areasH10P
Files withTOKYO ELECTRON LTD13
Top patents by PatentIndex Score
13 records- 0193US6676757B2Coating film forming apparatus and coating unitTOKYO ELECTRON LTD·Filed 2000·Granted Jan 13, 2004·60 cites·12 claims
- 0290US6383948B1Coating film forming apparatus and coating film forming methodTOKYO ELECTRON LTD·Filed 2000·Granted May 7, 2002·57 cites·19 claims
- 0385US6616760B2Film forming unitTOKYO ELECTRON LTD·Filed 2000·Granted Sep 9, 2003·28 cites·14 claims
- 0483US6872256B2Film forming unitTOKYO ELECTRON LTD·Filed 2003·Granted Mar 29, 2005·25 cites·10 claims
- 0583US6616762B2Treatment solution supply apparatus and treatment solution supply methodTOKYO ELECTRON LTD·Filed 2001·Granted Sep 9, 2003·29 cites·14 claims
- 0683US6514344B2Film forming unitTOKYO ELECTRON LTD·Filed 2000·Granted Feb 4, 2003·28 cites·39 claims
- 0782US7087118B2Coating film forming apparatus and coating unitTOKYO ELECTRON LTD·Filed 2005·Granted Aug 8, 2006·6 cites·9 claims
- 0881US6605153B2Coating film forming apparatusTOKYO ELECTRON LTD·Filed 2000·Granted Aug 12, 2003·26 cites·8 claims
- 0976US6790283B2Coating apparatusTOKYO ELECTRON LTD·Filed 2002·Granted Sep 14, 2004·18 cites·5 claims
- 1075US6716478B2Coating film forming apparatus and coating film forming methodTOKYO ELECTRON LTD·Filed 2002·Granted Apr 6, 2004·17 cites·7 claims
- 1171US6936107B2Coating film forming apparatus and coating unitTOKYO ELECTRON LTD·Filed 2003·Granted Aug 30, 2005·11 cites·21 claims
- 1271US6830774B2Coating methodTOKYO ELECTRON LTD·Filed 2004·Granted Dec 14, 2004·13 cites·6 claims
- 1336US2001003966A1Film forming apparatusTOKYO ELECTRON LTD·Filed 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →