P

Inventor

HIROKAWA YOSHITSUGU

JP10 patents
⚠️ This page may combine multiple inventors who share the name “HIROKAWA YOSHITSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON ZEON CO

7 patents
US4677153AJun 30, 1987

Method for modifying rubbers

NIPPON ZEON CO77 citations96
US4412041AOct 25, 1983

Process for modifying rubbers employing a compound containing a carboxyl and an aldehyde group

NIPPON ZEON CO59 citations96
US4412031AOct 25, 1983

Modified rubber composition employing a compound containing a carboxyl and an aldehyde group

NIPPON ZEON CO50 citations96
US5248746ASep 28, 1993

Method of producing polymers

NIPPON ZEON CO28 citations87
US4654435AMar 31, 1987

Process for addition reaction of unsaturated organic compounds

NIPPON ZEON CO22 citations82
US4982465AJan 8, 1991

Level-variable supporting apparatus

NIPPON ZEON CO21 citations78
US5399646AMar 21, 1995

Alkylidenenorbornene polymer and process for producing the same

NIPPON ZEON CO7 citations71

MASSACHUSETTS INST TECHNOLOGY

1 patent
US4732930AMar 22, 1988

Reversible, discontinuous volume changes of ionized isopropylacrylamide cells

MASSACHUSETTS INST TECHNOLOGY137 citations96

ZEON CORP

1 patent
US8048478B2Nov 1, 2011

Method of manufacturing electrode for electrochemical device

ZEON CORP3 citations62

THE UNIV OF SHIGA PREFECTURE

1 patent
US10391555B2Aug 27, 2019

Silver nanowires, method for producing same, and ink

THE UNIV OF SHIGA PREFECTURE1 citations48