Inventor
SHIBATA MAKOTO
JP75 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
27 patentsUS5479197ADec 26, 1995
Head for recording apparatus
CANON KK334 citations99
US5837057ANov 17, 1998
Film forming apparatus with particle prevention plate
CANON KK57 citations96
US5491505AFeb 13, 1996
Ink jet recording head and apparatus having a protective member formed above energy generators for generating energy used to discharge ink
CANON KK75 citations96
US5081474AJan 14, 1992
Recording head having multi-layer matrix wiring
CANON KK66 citations96
US4686544AAug 11, 1987
Liquid jet recording head
CANON KK56 citations96
US4596994AJun 24, 1986
Liquid jet recording head
CANON KK89 citations96
US4567493AJan 28, 1986
Liquid jet recording head
CANON KK87 citations96
US5580468ADec 3, 1996
Method of fabricating head for recording apparatus
CANON KK69 citations95
US5498306AMar 12, 1996
Method and apparatus for manufacturing ink jet recording head
CANON KK19 citations93
US5374332ADec 20, 1994
Method for etching silicon compound film and process for forming article by utilizing the method
CANON KK33 citations93
US4777494AOct 11, 1988
Process for manufacturing an electrothermal transducer for a liquid jet recording head by anodic oxidation of exposed portions of the transducer
CANON KK35 citations93
US4725859AFeb 16, 1988
Liquid jet recording head
CANON KK37 citations93
US4720716AJan 19, 1988
Liquid jet recording head
CANON KK37 citations93
US5485185AJan 16, 1996
Ink jet recording head, an ink jet recording apparatus provided with said recording head, and process for the production of said ink jet recording head
CANON KK47 citations92
US5347713ASep 20, 1994
Method for manufacturing ink jet head
CANON KK28 citations92
US6149986ANov 21, 2000
Methods for manufacturing a substrate for a liquid jet recording head, liquid jet recording head, and liquid jet recording apparatus
CANON KK18 citations84
US5760803AJun 2, 1998
Ink jet recording transfer molding processes for forming an ink jet recording head and a recording apparatus using the heads
CANON KK18 citations84
US5455612AOct 3, 1995
Liquid jet recording head
CANON KK11 citations74
US5049231ASep 17, 1991
Method of manufacturing liquid injection recording head and substrate therefor
CANON KK7 citations74
US4631555ADec 23, 1986
Liquid jet type recording head
CANON KK19 citations74
US4602261AJul 22, 1986
Ink jet electrode configuration
CANON KK18 citations74
US4536250AAug 20, 1985
Method of making liquid jet recording head
CANON KK19 citations74
US5443687AAug 22, 1995
Method for manufacturing an ink jet head having an improved discharging port surface
CANON KK17 citations73
US6668453B1Dec 30, 2003
Method for manufacturing ink jet recording head
CANON KK5 citations63
US5992983ANov 30, 1999
Liquid jet recording head
CANON KK3 citations63
US5457389AOct 10, 1995
Method of testing substrate for liquid jet recording head
CANON KK5 citations63
US5451994ASep 19, 1995
Liquid jet recording head having a support with an organic protective layer omitted from a heat-generating section on the support and from an edge of the support
CANON KK3 citations63
SUNTORY LTD
10 patentsUS6331623B1Dec 18, 2001
Pyrrolothiazine and pyrrolothiazepine compounds having serotonin-2 receptor antagonistic and alpha-1-blocking action
SUNTORY LTD20 citations92
US6271223B1Aug 7, 2001
Pyrrolothiazine and pyrrolothiazepine compounds having serotonin-2 receptor antagonistic and alpha-1-blocking action
SUNTORY LTD28 citations92
US5977111ANov 2, 1999
Thiopyran derivatives
SUNTORY LTD22 citations92
US5962448AOct 5, 1999
Pyrroloazepine derivatives
SUNTORY LTD29 citations92
US5684161ANov 4, 1997
Process for preparing 1-substituted pyrrole-3-carboxylic acid derivatives
SUNTORY LTD21 citations92
US6258805B1Jul 10, 2001
Pyrroloazepine derivatives
SUNTORY LTD13 citations81
US6211362B1Apr 3, 2001
Pyrroloazepine compounds
SUNTORY LTD9 citations73
US6187772B1Feb 13, 2001
Pyrroloazepine compounds
SUNTORY LTD9 citations73
US5874429AFeb 23, 1999
Benzothiazine derivative
SUNTORY LTD8 citations73
US5158947AOct 27, 1992
Condensed heterocyclic compounds and psychopharmaceutical composition containing same
SUNTORY LTD14 citations72
TAIHO KOGYO CO LTD
7 patentsUS5083802AJan 28, 1992
Lip seal device
TAIHO KOGYO CO LTD54 citations92
US4834397AMay 30, 1989
Lip seal device having an annular groove
TAIHO KOGYO CO LTD49 citations92
US4822059AApr 18, 1989
Dual lip seal device
TAIHO KOGYO CO LTD45 citations92
US4721314AJan 26, 1988
Lip seal device
TAIHO KOGYO CO LTD52 citations92
US4645213AFeb 24, 1987
Non-contact type seal device for turbocharger
TAIHO KOGYO CO LTD22 citations80
USRE38791ESep 6, 2005
Sliding bearing
TAIHO KOGYO CO LTD7 citations74
US5700547ADec 23, 1997
Sliding bearing
TAIHO KOGYO CO LTD4 citations63
TDK CORP
2 patentsFUJITSU LTD
1 patentYUWA SANGYO KK
1 patentDAIICHI SUNTORY PHARMA CO LTD
1 patentHAYASHI MOTOSHI
1 patentShowing the top 50 of 75 patents by PatentIndex Score.