P

Inventor

YAMASAKI KENICHI

JP4 patents
⚠️ This page may combine multiple inventors who share the name “YAMASAKI KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OSAKA GAS CO LTD

3 patents
US5057220AOct 15, 1991

Process for treating waste water

OSAKA GAS CO LTD78 citations94
US4699720AOct 13, 1987

Process for treating waste water by wet oxidations

OSAKA GAS CO LTD44 citations86
US4654149AMar 31, 1987

Process for treating ammonium nitrate-containing waste water

OSAKA GAS CO LTD20 citations76

NEC CORP

1 patent
US9949092B2Apr 17, 2018

Communication device, transmission interval control device, method for transmitting location information, method for controlling transmission interval of location information, and recording medium

NEC CORP1 citations50