Inventor

JINNO MASAFUMI

JP4 patents

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

PEARL KOGYO CO LTD

2 patents

US12385047B2Aug 12, 2025

Transformed cell production method

PEARL KOGYO CO LTD0 citations53

US11898155B2Feb 13, 2024

Method for introducing molecule and composition containing inhibitor

PEARL KOGYO CO LTD0 citations49

JINNO MASAFUMI

1 patent

US4886717ADec 12, 1989

Photochromic material, photochromic device and method for recording and erasing information

JINNO MASAFUMI7 citations61

HASHIMOTO SHINGO

1 patent

US8225491B2Jul 24, 2012

Coil manufacturing method

HASHIMOTO SHINGO5 citations56