P

Inventor

SAWABE YOSHINARI

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

SUMITOMO CHEMICAL CO

8 patents
US6524549B1Feb 25, 2003

Method for producing α-alumina powder

SUMITOMO CHEMICAL CO26 citations92
US6521203B1Feb 18, 2003

Process for producing α-alumina

SUMITOMO CHEMICAL CO20 citations92
US6165437ADec 26, 2000

α-alumina

SUMITOMO CHEMICAL CO25 citations92
US5935550AAug 10, 1999

α-alumina powder and process for producing the same

SUMITOMO CHEMICAL CO39 citations92
US5538709AJul 23, 1996

Process for producing alpha-alumina powder

SUMITOMO CHEMICAL CO30 citations92
US6827922B2Dec 7, 2004

Process for producing titanium oxide

SUMITOMO CHEMICAL CO13 citations83
US6159441ADec 12, 2000

α-alumina powder and process for producing the same

SUMITOMO CHEMICAL CO14 citations73
US6106800AAug 22, 2000

Method for producing alpha-alumina powder

SUMITOMO CHEMICAL CO15 citations73

PITTELOUD CEDRIC

1 patent
US8758455B2Jun 24, 2014

Process for producing lithium composite metal oxide having layered structure

PITTELOUD CEDRIC2 citations57

SAWABE YOSHINARI

1 patent
US8390113B2Mar 5, 2013

Thermoelectric conversion module

SAWABE YOSHINARI1 citations42