Inventor

SONE JUN ICHI

JP4 patents

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

NEC CORP

2 patents

US5047365ASep 10, 1991

Method for manufacturing a heterostructure transistor having a germanium layer on gallium arsenide using molecular beam epitaxial growth

NEC CORP21 citations78

US4716445ADec 29, 1987

Heterojunction bipolar transistor having a base region of germanium

NEC CORP23 citations77

NIPPON ELECTRIC CO

1 patent

US4603263AJul 29, 1986

Josephson pulse generator of current injection type

NIPPON ELECTRIC CO4 citations57

AGENCY IND SCIENCE TECHN

1 patent

US4603265AJul 29, 1986

Josephson device

AGENCY IND SCIENCE TECHN1 citations47