P

Inventor

HOTTA KIYOSHI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “HOTTA KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYO BOSEKI

5 patents
US5618911AApr 8, 1997

Polymer containing lactic acid as its constituting unit and method for producing the same

TOYO BOSEKI62 citations95
US5714618AFeb 3, 1998

Polymer containing lactic acid as its constituting unit and method for producing the same

TOYO BOSEKI23 citations91
US6617414B2Sep 9, 2003

Aromatic diamine/aromatic dicarboxylate and production method thereof

TOYO BOSEKI3 citations60
US5919890AJul 6, 1999

Method for production of polybenzazole

TOYO BOSEKI1 citations49
US6565786B2May 20, 2003

Method for producing formed article from polyphosphoric acid solution

TOYO BOSEKI0 citations48

TOBISHIMA CONSTRUCT CO LTD

2 patents
US5058332AOct 22, 1991

Domed structures having retractable roofs

TOBISHIMA CONSTRUCT CO LTD32 citations87
US5101605AApr 7, 1992

Domed structures having retractable roofs

TOBISHIMA CONSTRUCT CO LTD7 citations68

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent
US6985592B1Jan 10, 2006

Multipurpose earphone set

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations86

TOYO BOESKI KABUSHIKI KAISHA

1 patent
US6861039B1Mar 1, 2005

Method for purification of phosphoric acid high purity polyphosphoric acid

TOYO BOESKI KABUSHIKI KAISHA3 citations54