P

Inventor

NAKAGAWA TOSHIHARU

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

TOKYO SHIBAURA ELECTRIC CO

3 patents
US4450452AMay 22, 1984

Data recording medium

TOKYO SHIBAURA ELECTRIC CO9 citations73
US4403231ASep 6, 1983

Data recording medium

TOKYO SHIBAURA ELECTRIC CO13 citations73
US4266503AMay 12, 1981

Apparatus for forming a cloud of toner particles

TOKYO SHIBAURA ELECTRIC CO6 citations62

SUMITOMO METAL IND

1 patent
US4893658AJan 16, 1990

FRP pipe with threaded ends

SUMITOMO METAL IND256 citations96

TOSHIBA KK

1 patent
US5055378AOct 8, 1991

Solder resist composition

TOSHIBA KK33 citations91

NAKAGAWA TOSHIHARU

1 patent
US8771631B2Jul 8, 2014

Method for producing perovskite type composite oxide

NAKAGAWA TOSHIHARU9 citations76

LION CORP

1 patent
US6007638ADec 28, 1999

Detergent composition and cleaning method using the same

LION CORP9 citations67

MURATA MANUFACTURING CO

1 patent
US10315928B2Jun 11, 2019

Method for producing barium titanate-based powder, and multilayer ceramic capacitor

MURATA MANUFACTURING CO4 citations64