Inventor

YOSHIZAWA MASAYUKI

JP6 patents

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

SEIKO EPSON CORP

2 patents

US6339342B1Jan 15, 2002

Semiconductor device and electronic equipment using the same

SEIKO EPSON CORP12 citations70

US6717538B2Apr 6, 2004

DA converter and data reproducing apparatus

SEIKO EPSON CORP0 citations48

EISAI CO LTD

2 patents

US4071410AJan 31, 1978

Process for preparation of pancreatic elastase

EISAI CO LTD8 citations70

US4415667ANov 15, 1983

Carboxypeptidase a gamma and process for preparing same

EISAI CO LTD2 citations61

SHIOJIRI KOGYO KK

1 patent

US4838707AJun 13, 1989

Electronic Thermometer

SHIOJIRI KOGYO KK17 citations71

MITSUBA CORP

1 patent

US7716809B2May 18, 2010

Method for making a double-walled yoke

MITSUBA CORP5 citations61