Inventor
SASAKI KENICHI
JP119 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
16 patentsUS5368897ANov 29, 1994
Method for arc discharge plasma vapor deposition of diamond
FUJITSU LTD338 citations99
US7426540B1Sep 16, 2008
Chat sending method and chat system
FUJITSU LTD99 citations98
US6735615B1May 11, 2004
Status change notification system for use in chat system channel
FUJITSU LTD82 citations98
US6393461B1May 21, 2002
Communication management system for a chat system
FUJITSU LTD125 citations98
US6345290B2Feb 5, 2002
Chat system displaying attribute information, number of statements or amount of statements in registered channel
FUJITSU LTD54 citations96
US5403399AApr 4, 1995
Method and apparatus for vapor deposition of diamond
FUJITSU LTD77 citations96
US5338364AAug 16, 1994
Process and apparatus for producing diamond film
FUJITSU LTD53 citations96
US5217700AJun 8, 1993
Process and apparatus for producing diamond film
FUJITSU LTD58 citations96
US6343333B1Jan 29, 2002
Service executive apparatus having services and corresponding scripts registered in service and condition tables
FUJITSU LTD19 citations93
US6564244B1May 13, 2003
System for chat network search notifying user of changed-status chat network meeting user-tailored input predetermined parameters relating to search preferences
FUJITSU LTD50 citations92
US6249806B1Jun 19, 2001
Apparatus and method for providing information about two-way computer communication services
FUJITSU LTD45 citations92
US5565249AOct 15, 1996
Method for producing diamond by a DC plasma jet
FUJITSU LTD33 citations92
US5538765AJul 23, 1996
DC plasma jet CVD method for producing diamond
FUJITSU LTD25 citations92
US6248400B1Jun 19, 2001
Vapor phase diamond synthesis method
FUJITSU LTD28 citations89
US6434623B1Aug 13, 2002
Data transmission and data receiving apparatus that obtains file differences during transmission
FUJITSU LTD16 citations82
US5557145ASep 17, 1996
Mounting construction and method of a semiconductor device by which deformation of leads is prevented
FUJITSU LTD16 citations74
SANDEN CORP
9 patentsUS5318114AJun 7, 1994
Multi-layered type heat exchanger
SANDEN CORP86 citations96
US5947195ASep 7, 1999
Multi-tube heat exchanger and air conditioner having the same
SANDEN CORP28 citations93
US5513432AMay 7, 1996
Heat exchanger and method for manufacturing the same
SANDEN CORP20 citations93
US5411079AMay 2, 1995
Heat exchanger and method for manufacturing the same
SANDEN CORP24 citations93
US5590710AJan 7, 1997
Heat exchanger
SANDEN CORP19 citations90
US5647433AJul 15, 1997
Heat exchanger
SANDEN CORP19 citations84
US5562153AOct 8, 1996
Heat exchanger and method of making heat exchangers
SANDEN CORP15 citations74
US5494099AFeb 27, 1996
Heat exchanger
SANDEN CORP16 citations74
US5368097ANov 29, 1994
Heat exchanger
SANDEN CORP14 citations74
CANON KK
5 patentsUS5657305AAug 12, 1997
Optical information recording and reproducing apparatus including a total reflection surface or a light shield plate disposed between a polarized light separating surface and a detection device for light beam compensation
CANON KK24 citations93
US5420848AMay 30, 1995
Optical system for optical information recording/reproducing apparatus having a galvano mirror
CANON KK29 citations93
US5629911AMay 13, 1997
Optical information recording/reproduction apparatus including an integrated photodetector used in the detection of focusing and/or tracking error signals
CANON KK18 citations84
US5390160AFeb 14, 1995
Optical information recording and reproducing apparatus and method for detecting contamination of optical apparatus
CANON KK7 citations74
US5004326AApr 2, 1991
Magneto-optical information reproducing apparatus having a polarizing beam splitter disposed with an inclination of 45 degrees
CANON KK17 citations74
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS6642671B2Nov 4, 2003
Electrodeless discharge lamp
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US5158348AOct 27, 1992
Flood lighting system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations87
US6734628B2May 11, 2004
Discharge lamp, lamp unit and image display apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
NISSAN MOTOR
3 patentsASAHI GLASS CO LTD
2 patentsUS6193856B1Feb 27, 2001
Target and process for its production, and method for forming a film having a highly refractive index
ASAHI GLASS CO LTD113 citations98
US6334938B2Jan 1, 2002
Target and process for its production, and method for forming a film having a high refractive index
ASAHI GLASS CO LTD50 citations96
SUMITOMO METAL IND
2 patentsEBARA CORP
1 patentNIPPON KOKAN KK
1 patentTOSHIBA KK
1 patentTOKYO SHIBAURA ELECTRIC CO
1 patentMITSUBISHI ELECTRIC CORP
1 patentNEC CORP
1 patentNEC ELECTRONICS CORP
1 patentSASAKI KENICHI
1 patentKEIHIN CORP
1 patentMURATA MANUFACTURING CO
1 patentShowing the top 50 of 119 patents by PatentIndex Score.