Inventor

NAGAI NAOSHI

JP13 patents

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

MITSUI CHEMICALS INC

6 patents

US6933411B2Aug 23, 2005

Aromatic diamine and polyimide thereof

MITSUI CHEMICALS INC3 citations61

US5932759AAug 3, 1999

Process for producing substituted amines and a method for purifying synthetic intermediates therefor

MITSUI CHEMICALS INC6 citations60

US7977429B2Jul 12, 2011

Polymers and uses thereof

MITSUI CHEMICALS INC3 citations58

US6743959B1Jun 1, 2004

Method for the dehydrogenation of triisopropyl benzene and diisopropyl benzene

MITSUI CHEMICALS INC0 citations48

US6737503B2May 18, 2004

Aromatic diamine and polyimide thereof

MITSUI CHEMICALS INC1 citations48

US6316677B1Nov 13, 2001

Production process of bisphenol compounds

MITSUI CHEMICALS INC0 citations38

NAKAYAMA NORIO

1 patent

US9150422B2Oct 6, 2015

Porous metal oxide, method for producing the same, and use of the same

NAKAYAMA NORIO23 citations87

MITA NARUYOSHI

1 patent

US8076478B2Dec 13, 2011

Polyamine derivative and polyol derivative

MITA NARUYOSHI6 citations66

NAGAI NAOSHI

1 patent

US8604140B2Dec 10, 2013

Method for preventing fouling in chemical equipment and antifouling agent

NAGAI NAOSHI3 citations55

WATANABE YASUTAKA

1 patent

US8236900B2Aug 7, 2012

Modified polyolefin resin and uses thereof

WATANABE YASUTAKA2 citations55

BASF SE

1 patent

US8354529B2Jan 15, 2013

Polyamine derivative and polyol derivative

BASF SE0 citations49

MATOISHI KAORI

1 patent

US9534112B2Jan 3, 2017

Molded article

MATOISHI KAORI1 citations42

SUZUKI MAKOTO

1 patent

US8513362B2Aug 20, 2013

Polyolefin polymer having polar group, method for production thereof, and water dispersion material and mold release agent composition

SUZUKI MAKOTO0 citations40