P

Inventor

KUBOTA MAKOTO

JP182 patents
⚠️ This page may combine multiple inventors who share the name “KUBOTA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRIDGESTONE SPORTS CO LTD

19 patents

CANON KK

11 patents
US7456548B2Nov 25, 2008

Piezoelectric element, piezoelectric actuator, and ink jet recording head

CANON KK18 citations92
US9614141B2Apr 4, 2017

Piezoelectric ceramic, piezoelectric element, piezoelectric device and piezoelectric ceramic manufacturing method

CANON KK10 citations84
US9412931B2Aug 9, 2016

Piezoelectric ceramics, piezoelectric element, liquid ejection head, ultrasonic motor, and dust removing device

CANON KK10 citations84
US9252685B2Feb 2, 2016

Dust removing device and imaging device

CANON KK10 citations84
US9190602B2Nov 17, 2015

Piezoelectric element, multilayered piezoelectric element, liquid discharge apparatus, and ultrasonic motor

CANON KK9 citations84
US9130168B2Sep 8, 2015

Piezoelectric ceramic, method for making the same, piezoelectric element, liquid discharge head, and ultrasonic motor

CANON KK7 citations84
US9022534B2May 5, 2015

Piezoelectric material, piezoelectric element, liquid discharge head, ultrasonic motor, and dust removing device

CANON KK7 citations84
US7906889B2Mar 15, 2011

Metal oxide, piezoelectric material and piezoelectric element

CANON KK12 citations84
US7459338B2Dec 2, 2008

Substrate, conductive substrate, fine structure substrate, organic field effect transistor and manufacturing method thereof

CANON KK18 citations84
US7399067B2Jul 15, 2008

Piezoelectric thin film, method of manufacturing piezoelectric thin film, piezoelectric element, and ink jet recording head

CANON KK11 citations84
US7026231B2Apr 11, 2006

Method of producing organic semiconductor device including step of applying oxidizing agent solution to monomer layer to obtain polymer layer

CANON KK12 citations84

KUBOTA MAKOTO

7 patents

FUJITSU LTD

6 patents

SONY CORP

1 patent

TAKASHIMA KENJI

1 patent

HAYASHI JUMPEI

1 patent

SUZUKI TATSUYA

1 patent

MATSUNAGA HIDEO

1 patent

EBARA CORP

1 patent

KUBOTA KK

1 patent

Showing the top 50 of 182 patents by PatentIndex Score.