Inventor · Koganei, JP

Hideki Tsuboi

21Patents
9h-index
15Co-inventors
72Inventor score

Filing activity: Mar 7, 1988 → Dec 13, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
USD617360S1 Operating dial for an image adjusting apparatus General 78 Expired
USD588146S1 Recording media General 27 Expired
USD350120S Combined reader and writer for information recording cards General 21 Expired
USD562811S1 Stand for a television set General 21 Expired
USD313596S Combined tape player and tuner General 17 Expired
USD562784S1 Television set General 14 Expired
USD606561S1 Image and sound editing machine General 12 Expired
USD565061S1 Video server General 12 Expired
USD529011S1 Portion of television set General 11 Expired
USD582362S1 Video server General 7 Expired
USD582410S1 Flash memory pack General 7 Expired
USD611398S1 Controller for air traffic control equipment General 6 Expired
USD455146S1 Portable terminal General 6 Expired
USD310526S Combined tape player and tuner General 6 Expired
USD586305S1 Image and sound editor General 5 Expired
US7867622B2 Coated wood composite and production method thereof Emerging Cross-Sectional Technologies 4 Active
US5296607A Photochromic compound Physics 2 Expired
USD350729S Vacuum circuit breaker General 1 Expired
USD310836S Tape player General 0 Expired
US8524033B2 Coated wood composite and production method thereof Emerging Cross-Sectional Technologies 0 Active
USD633060S1 Controller for a large-sized image display apparatus General 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.