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Inventor

SAKAMOTO TOMONORI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO TOMONORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PHILIP MORRIS INC

5 patents
USD433532SNov 7, 2000

Hand-held smoking unit

PHILIP MORRIS INC142 citations97
USD422113SMar 28, 2000

Hand-held smoking unit

PHILIP MORRIS INC126 citations96
USD445760SJul 31, 2001

Charger

PHILIP MORRIS INC11 citations73
USD417649SDec 14, 1999

Charger stand

PHILIP MORRIS INC7 citations72
USD467868SDec 31, 2002

Travel charger

PHILIP MORRIS INC5 citations61

LION DENTIFRICE CO LTD

2 patents
US4263326AApr 21, 1981

Antimicrobial compositions containing an octylphenone

LION DENTIFRICE CO LTD3 citations60
US4195101AMar 25, 1980

2',6'-Dihydroxy-9-(2,5-dihydroxyphenyl)octylphenone and its use as an anti-oxidant

LION DENTIFRICE CO LTD5 citations56

HITACHI CABLE

1 patent
US6534717B2Mar 18, 2003

Self-lubricating enameled wire

HITACHI CABLE81 citations95

PHILIP MORRIS USA INC

1 patent
USD498876SNov 23, 2004

Lighter

PHILIP MORRIS USA INC2 citations62

PANASONIC CORP

1 patent
US12266809B2Apr 1, 2025

Power supply device

PANASONIC CORP0 citations50