P

Inventor

MAEZAWA AKIHIRO

JP34 patents
⚠️ This page may combine multiple inventors who share the name “MAEZAWA AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KONICA MINOLTA INC

15 patents
US10017675B2Jul 10, 2018

Method for separating polishing material and regenerated polishing material

KONICA MINOLTA INC2 citations72
US9802337B2Oct 31, 2017

Abrasive regeneration method

KONICA MINOLTA INC6 citations72
US9796894B2Oct 24, 2017

Abrasive material regeneration method and regenerated abrasive material

KONICA MINOLTA INC3 citations72
US9701878B2Jul 11, 2017

Abrasive regeneration method

KONICA MINOLTA INC4 citations72
US9868187B2Jan 16, 2018

Diamond abrasive recovery method

KONICA MINOLTA INC3 citations70
US12285500B2Apr 29, 2025

Hydrogel particle and method for producing same, cell or cell structure each enclosing hydrogel particle therein, method for evaluating activity of cell using hydrogel particle, and use of hydrogel particle as sustained release preparation

KONICA MINOLTA INC0 citations60
US12428467B2Sep 30, 2025

Gelatin particles, method for producing gelatin particles, gelatin particle-containing cell, and method for producing gelatin particle-containing cell

KONICA MINOLTA INC0 citations50
US9868885B2Jan 16, 2018

Polishing material particles, method for producing polishing material, and polishing processing method

KONICA MINOLTA INC1 citations50
US10047262B2Aug 14, 2018

Cerium oxide abrasive, method for producing cerium oxide abrasive, and polishing method

KONICA MINOLTA INC0 citations49
US11458590B2Oct 4, 2022

Abrasive slurry regeneration method

KONICA MINOLTA INC0 citations48
US10266725B2Apr 23, 2019

Method for preparing recycled abrasive slurry

KONICA MINOLTA INC0 citations48
US9850413B2Dec 26, 2017

Abrasive particles and production method thereof

KONICA MINOLTA INC0 citations41
US10011752B2Jul 3, 2018

Production method for polishing-material particles

KONICA MINOLTA INC0 citations40
US10286522B2May 14, 2019

Recovery method for abrasive

KONICA MINOLTA INC0 citations38
US10677732B2Jun 9, 2020

Detection chip, detection kit, detection system, and method for detecting detection target substance

KONICA MINOLTA INC0 citations34

KONISHIROKU PHOTO IND

6 patents

KONICA MINOLTA HOLDINGS INC

5 patents

KONICA MINOLTA MED & GRAPHIC

5 patents

KONICA CORP

2 patents

MAEZAWA AKIHIRO

1 patent