Inventor · disambiguated record
Chihiro Takahashi
Also filed as: TAKAHASHI CHIHIRO
13 granted patents·13 pending applications·60 citations·filing 1995–2025
88Inventor score
Top patents by PatentIndex Score
26 records- 0192US11852783B2Optical film, optical laminate, functional glass, and head-up displayNIPPON KAYAKU KK·Filed 2022·Granted Dec 26, 2023·2 cites·14 claims
- 0291US11431159B2Electrical connection box and cover structure for electrical connection partYAZAKI CORP·Filed 2021·Granted Aug 30, 2022·4 cites·5 claims
- 0380US10525666B2Optical laminate structure and head-up display system using the optical laminate structure, and light reflection filmNIPPON KAYAKU KK·Filed 2018·Granted Jan 7, 2020·4 cites·20 claims
- 0478US2025096217A1Method of manufacturing semiconductor composite deviceOKI ELECTRIC IND CO LTD·Filed 2024·Application pending·0 cites
- 0576US11450784B2Light-emitting thyristor, light-emitting element chip, optical print head, and image forming deviceOKI DATA KK·Filed 2020·Granted Sep 20, 2022·1 cites·17 claims
- 0676US10241241B2Light reflecting film, and light controlling film, optical film, functional glass and head-up display including the light reflecting filmNIPPON KAYAKU KK·Filed 2015·Granted Mar 26, 2019·4 cites·17 claims
- 0769US6221800B1Method of producing PTC semiconducting ceramicTDK CORP·Filed 1999·Granted Apr 24, 2001·24 cites·13 claims
- 0867US12191292B2Composite integrated film, composite integrated film supply wafer, and semiconductor composite deviceOKI ELECTRIC IND CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·19 claims
- 0966US2025241046A1Semiconductor element unit and method of manufacturing thereof, semiconductor element unit supply substrate, and semiconductor packaging circuit and method of manufacturing thereofOKI ELECTRIC IND CO LTD·Filed 2025·Application pending·0 cites
- 1060US12328928B2Semiconductor element unit and method of manufacturing thereof, semiconductor element unit supply substrate, and semiconductor packaging circuit and method of manufacturing thereofOKI ELECTRIC IND CO LTD·Filed 2021·Granted Jun 10, 2025·0 cites·11 claims
- 1160US11631917B2Connection structure of electrical junction boxYAZAKI CORP·Filed 2021·Granted Apr 18, 2023·0 cites·5 claims
- 1260US2025208410A1Head-up display system and optical functional layer for head-up displayNIPPON KAYAKU KK·Filed 2025·Application pending·0 cites
- 1359US2022357494A1Optical functional film for head-up display, optical laminate, functional glass, and head-up display systemNIPPON KAYAKU KK·Filed 2022·Application pending·0 cites
- 1454US2022187602A1Image display system and head-up display systemNIPPON KAYAKU KK·Filed 2022·Application pending·0 cites
- 1554US2024004194A1Optical functional film for head-up display, optical laminate, functional glass, and head-up display systemNIPPON KAYAKU KK·Filed 2023·Application pending·0 cites
- 1652US2019091974A1Intermediate film for laminated glass, and laminated glass using the intermediate filmNIPPON KAYAKU KK·Filed 2018·Application pending·0 cites
- 1751US2011130307A1Microanalysis Chip Adhesive Sheet, Microanalysis Chip, And Manufacturing Method ThereofNIPPON KAYAKU KK·Filed 2009·Application pending·0 cites
- 1849US5795151AGlass material, living tissue replacement, and orthodontic partTDK CORP·Filed 1995·Granted Aug 18, 1998·13 cites·13 claims
- 1948US6071842ABarium titanate-based semiconductor ceramicTDK CORP·Filed 1999·Granted Jun 6, 2000·8 cites·12 claims
- 2047US2001032107A1Method and system of data analysis and recording mediumFiled 2001·Application pending·0 cites
- 2145US10991849B2Light-emitting thyristor, light-emitting element chip, optical print head, and image forming apparatusOKI DATA KK·Filed 2019·Granted Apr 27, 2021·0 cites·16 claims
- 2244US2023146122A1Optical laminate and functional glass for head-up display, and head-up display systemNIPPON KAYAKU KK·Filed 2022·Application pending·0 cites
- 2338US2020400869A1Image projection device and head-up display deviceNIPPON KAYAKU KK·Filed 2020·Application pending·0 cites
- 2438US2017089741A1Signal processing circuit for measuring machineMITUTOYO CORP·Filed 2016·Application pending·0 cites
- 2537US9133613B2Heat ray shielding adhesive composition, heat ray shielding transparent adhesive sheet, and method for producing sameTAKAHASHI CHIHIRO·Filed 2012·Granted Sep 15, 2015·0 cites·8 claims
- 2627US2018074242A1Optical Laminate Including Infrared Shielding Layer And Polarizing FilmNIPPON KAYAKU KK·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →