Inventor

YOSHIZAWA ATSUHITO

JP11 patents

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

CANON KK

4 patents

US7695848B2Apr 13, 2010

Fuel cell stack

CANON KK4 citations62

US12480012B2Nov 25, 2025

Ink jet recording method and ink jet recording apparatus

CANON KK0 citations50

US10946661B2Mar 16, 2021

Ink jet recording method and ink jet recording apparatus

CANON KK0 citations50

US7741243B2Jun 22, 2010

Production method of catalyst layer

CANON KK1 citations49

YOSHIZAWA ATSUHITO

2 patents

US8399152B2Mar 19, 2013

Method of producing fuel cell catalyst layer

YOSHIZAWA ATSUHITO3 citations57

US8940449B2Jan 27, 2015

Fuel cell

YOSHIZAWA ATSUHITO0 citations36

KOIKE SHOJI

1 patent

US8408691B2Apr 2, 2013

Ink jet recording ink, ink jet image forming method and ink jet recording apparatus

KOIKE SHOJI17 citations83

HONDA MOTOR CO LTD

1 patent

US7601454B2Oct 13, 2009

Polymer electrolyte fuel cell

HONDA MOTOR CO LTD3 citations62

OKUBO TAKETOSHI

1 patent

US8388125B2Mar 5, 2013

Inkjet recording ink

OKUBO TAKETOSHI3 citations56

IKEGAMI MASAYUKI

1 patent

US8919943B2Dec 30, 2014

Ink-jet recording method

IKEGAMI MASAYUKI1 citations45

YAMAMOTO JUN

1 patent

US8071250B2Dec 6, 2011

Fuel cell stack

YAMAMOTO JUN0 citations40