P

Inventor

TSUCHIYA HARUHIKO

JP9 patents
⚠️ This page may combine multiple inventors who share the name “TSUCHIYA HARUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PANAFACOM LTD

3 patents
US4849747AJul 18, 1989

Display data transfer control apparatus applicable for display unit

PANAFACOM LTD42 citations92
US4837564AJun 6, 1989

Display control apparatus employing bit map method

PANAFACOM LTD17 citations73
US4801930AJan 31, 1989

Video information transfer processing system

PANAFACOM LTD4 citations58

TOKIN CORP

2 patents
US6038354AMar 14, 2000

Optical modulator having a reflection plate mounted on a reflection end with an inclined angle against the reflection end

TOKIN CORP13 citations73
US6529324B1Mar 4, 2003

Optical component and method of manufacturing the same

TOKIN CORP0 citations42

PFU LTD

1 patent
US5083260AJan 21, 1992

Bus arbitration system for concurrent use of a system bus by more than one device

PFU LTD38 citations91

NIPPON TELEGRAPH & TELEPHONE

1 patent
US4139948AFeb 20, 1979

Micromanipulator

NIPPON TELEGRAPH & TELEPHONE26 citations77

NEC CORP

1 patent
US4631721ADec 23, 1986

Bidirectional communication system of a two-wire bus comprising an active terminator

NEC CORP9 citations69

KIRIN TECHNO SYSTEM CORP

1 patent
US7057157B2Jun 6, 2006

Photosensor device and disk inspection apparatus using it

KIRIN TECHNO SYSTEM CORP5 citations60