HS

Hiroto Sugahara

Brother Kogyo: 249 patents #3 of 2,767Top 1%
NE Nec: 45 patents #105 of 14,502Top 1%
SC Shin-Etsu Chemical Co.: 15 patents #293 of 2,176Top 15%
JA Japan Atomic Energy Agency: 3 patents #20 of 251Top 8%
NC Nissin Chemical Industry Co.: 2 patents #21 of 83Top 30%
Overall (All Time): #1,187 of 4,157,543Top 1%
310
Patents All Time

Issued Patents All Time

Showing 226–250 of 310 patents

Patent #TitleCo-InventorsDate
7565723 Piezoelectric actuator and method of fabricating piezoelectric actuator Kazuo Kobayashi, Motohiro Yasui, Jun Akedo, Sou Baba 2009-07-28
7560852 Piezoelectric actuator, method for manufacturing piezoelectric actuator, and liquid transporting apparatus 2009-07-14
7559633 Liquid-droplet jetting apparatus and liquid transporting apparatus 2009-07-14
7561309 Recording apparatus and recording method 2009-07-14
7558071 Substrate mounted with electronic element thereon 2009-07-07
7543919 Liquid transport apparatus and method for producing the same 2009-06-09
7543918 Liquid jetting head and method for producing the same Naoki Katayama, Yoshikazu Takahashi 2009-06-09
7537320 Piezoelectric actuator and liquid transporting apparatus 2009-05-26
7537307 Liquid-droplet jetting apparatus 2009-05-26
7527361 Liquid transporting apparatus, actuator unit, and method of producing liquid transporting apparatus 2009-05-05
7527358 Liquid transfer device and liquid transfer head 2009-05-05
7524041 Pressure producing apparatus 2009-04-28
7517064 Liquid transporting apparatus 2009-04-14
7512035 Piezoelectric actuator, liquid transporting apparatus, and method of producing piezoelectric actuator 2009-03-31
7503640 Ink-jet head and ink-jet printer Fumihiro Minamizawa 2009-03-17
7497960 Method for manufacturing a filter 2009-03-03
7497557 Liquid ejecting apparatus, method for manufacturing liquid ejecting apparatus, and ink-jet printer 2009-03-03
7495373 Liquid transporting apparatus and method of producing liquid transporting apparatus 2009-02-24
7484829 Liquid droplet jetting apparatus having liquid-repellent jetting surface, nozzle plate having liquid-repellent jetting surface, and method for producing the nozzle plate 2009-02-03
7484820 Recording apparatus for rotating recording medium 2009-02-03
7479729 Piezoelectric actuator, ink-jet head provided with the same, ink-jet printer, and method for manufacturing piezoelectric actuator Kazuo Kobayashi 2009-01-20
7475970 Piezoelectric actuator having piezoelectric layer and vibration plate with groove and liquid transporting apparatus 2009-01-13
7466067 Piezoelectric actuator, method for producing piezoelectric actuator, liquid transporting apparatus, and method for producing liquid transporting apparatus 2008-12-16
7465038 Liquid transporting apparatus and method of manufacturing liquid transporting apparatus 2008-12-16
7461926 Liquid delivering apparatus and method of producing the same 2008-12-09