Inventor

SAITO TSUGUYUKI

JP5 patents

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

HOKUETSU CORP

2 patents

US11969695B2Apr 30, 2024

Porous body and process for manufacturing same

HOKUETSU CORP0 citations48

US10556197B2Feb 11, 2020

Method for manufacturing filter medium for air filter

HOKUETSU CORP0 citations48

ISOGAI AKIRA

1 patent

US8992728B2Mar 31, 2015

Cellulose nanofiber, production method of same and cellulose nanofiber dispersion

ISOGAI AKIRA29 citations91

HOKUETSU KISHU PAPER CO LTD

1 patent

US9328211B2May 3, 2016

Porous cellulose body and method for producing same

HOKUETSU KISHU PAPER CO LTD33 citations90

TOAGOSEI CO LTD

1 patent

US11891501B2Feb 6, 2024

Method of producing resin modifier, resin modifier, and composite material

TOAGOSEI CO LTD0 citations57