P

Inventor

KAWASHIMA KEN

JP7 patents
⚠️ This page may combine multiple inventors who share the name “KAWASHIMA KEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TSK LABORATORY JAPAN

4 patents
USD1047140SOct 15, 2024

Medical injection needle

TSK LABORATORY JAPAN6 citations74
USD1099312SOct 21, 2025

Medical syringe

TSK LABORATORY JAPAN1 citations61
USD1099305SOct 21, 2025

Medical syringe

TSK LABORATORY JAPAN0 citations59
USD1084323SJul 15, 2025

Medical syringe

TSK LABORATORY JAPAN0 citations59

KAWASHIMA KEN

2 patents
US8479165B1Jul 2, 2013

System for testing operation of software

KAWASHIMA KEN25 citations89
US8745588B2Jun 3, 2014

Method for testing operation of software

KAWASHIMA KEN9 citations81

IBM

1 patent
US8707268B2Apr 22, 2014

Testing operations of software

IBM5 citations82