P

Inventor

KIYAMA HIROMI

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

DAIDO OXYGEN

3 patents
US5252131AOct 12, 1993

Apparatus for gas source molecular beam epitaxy

DAIDO OXYGEN34 citations90
US5336300AAug 9, 1994

Method and apparatus for separating mixed gas

DAIDO OXYGEN21 citations87
US5399199AMar 21, 1995

Apparatus for gas source molecular beam epitaxy

DAIDO OXYGEN6 citations71

AIR WATER INC

2 patents
US6423121B1Jul 23, 2002

Nitrogen adsorbent and use thereof

AIR WATER INC13 citations68
US7041155B1May 9, 2006

Selective adsorbent for nitrogen and method for separating air using the same

AIR WATER INC3 citations57

OSAKA PREFECTURE

1 patent
US6105417AAug 22, 2000

Gas sensor

OSAKA PREFECTURE8 citations65