P

Inventor

ANNAKA MASAHIKO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “ANNAKA MASAHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MASSACHUSETTS INST TECHNOLOGY

3 patents
US5403893AApr 4, 1995

Interpenetrating-polymer network phase-transition gels

MASSACHUSETTS INST TECHNOLOGY111 citations95
US5580929ADec 3, 1996

Interpenetrating-polymer network phase-transition gels

MASSACHUSETTS INST TECHNOLOGY55 citations92
US5801221ASep 1, 1998

Polymeric phase transition artificial receptors, antibodies, and enzymes

MASSACHUSETTS INST TECHNOLOGY19 citations87

MITSUBISHI CHEM IND

2 patents
US4908392AMar 13, 1990

Process for producing crosslinked polymer particles

MITSUBISHI CHEM IND15 citations72
US4851382AJul 25, 1989

Separation medium

MITSUBISHI CHEM IND12 citations72

MITSUBUSHI KASEI CORP

1 patent
US4906698AMar 6, 1990

Process for producing crosslinked polymer particles

MITSUBUSHI KASEI CORP14 citations71