P

Inventor

OSAWA YUTAKA

JP12 patents
⚠️ This page may combine multiple inventors who share the name “OSAWA YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KYOWA HAKKO KOGYO KK

3 patents

ASAHI KASEI PHARMA CORP

3 patents

MITSUBA CORP

1 patent

ASAHI OPTICAL CO LTD

1 patent

TSURUTA KAZUHISA

1 patent

SAWAKI SHIGERU

1 patent

TECHNOBLE CO LTD

1 patent

YAMADA MFG CO LTD

1 patent