Inventor · disambiguated record
Katsuya Ohyama
Also filed as: OHYAMA KATSUYA
8 granted patents·121 citations·filing 1994–2000
87Inventor score
Files withTOYODA AUTOMATIC LOOM WORKS8
Top patents by PatentIndex Score
8 records- 0191US6318971B1Variable displacement compressorTOYODA AUTOMATIC LOOM WORKS·Filed 2000·Granted Nov 20, 2001·51 cites·16 claims
- 0272US6419467B1Structure for suction valve of piston type compressorTOYODA AUTOMATIC LOOM WORKS·Filed 2000·Granted Jul 16, 2002·13 cites·8 claims
- 0355US5765996AVibration preventing structure in swash plate type compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1995·Granted Jun 16, 1998·17 cites·24 claims
- 0444US5536149ASupport structure for rotary shaft of compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1994·Granted Jul 16, 1996·10 cites·13 claims
- 0542US5533872AReciprocating piston compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1995·Granted Jul 9, 1996·9 cites·20 claims
- 0641US5638736AWave cam type compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1995·Granted Jun 17, 1997·9 cites·24 claims
- 0737US5551844AReciprocating compressor with double headed pistonsTOYODA AUTOMATIC LOOM WORKS·Filed 1995·Granted Sep 3, 1996·7 cites·8 claims
- 0834US5542340AWave cam type compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1995·Granted Aug 6, 1996·5 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →