LexDanaLexDanabeta
Inventor

Ellison G. KAWAKAMI

Inventor
US

Overview

2→
Patents
2023–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B05Bprimary
B05BSpraying apparatus25%
B05CApparatus for applying fluent materials to surfaces, in general25%
B05DProcesses for applying fluent materials to surfaces, in general25%
G02BOptical elements, systems or apparatus25%
PatentTitleYear
12,216,298Optical camouflage filters202511,717,849Layer-by-layer coating apparatus and method2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to 3M INNOVATIVE PROPERTIES COMPANY (2)· patent assignee history
2023–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES COMPANY22023–2025
Locations
LocationPatentsSpan
US22023–2025