Inventor · disambiguated record
Kiyotaka Takematsu
Also filed as: TAKEMATSU KIYOTAKA
13 granted patents·4 pending applications·603 citations·filing 1994–2025
93Inventor score
Files withDAINIPPON PRINTING CO LTD17
Top patents by PatentIndex Score
17 records- 0197US5770306AAntireflection film containing ultrafine particles, polarizing plate and liquid crystal display deviceDAINIPPON PRINTING CO LTD·Filed 1996·Granted Jun 23, 1998·246 cites·7 claims
- 0295US11747090B2Vapor chamber, electronic device, metallic sheet for vapor chamber and manufacturing method of vapor chamberDAINIPPON PRINTING CO LTD·Filed 2021·Granted Sep 5, 2023·3 cites·10 claims
- 0395US5747152ATransparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the sameDAINIPPON PRINTING CO LTD·Filed 1994·Granted May 5, 1998·114 cites·14 claims
- 0490US6207263B1Anti-reflection film and process for preparation thereofDAINIPPON PRINTING CO LTD·Filed 1998·Granted Mar 27, 2001·98 cites·9 claims
- 0590US5976297ATransparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the sameDAINIPPON PRINTING CO LTD·Filed 1997·Granted Nov 2, 1999·73 cites·18 claims
- 0686US12167571B2Vapor chamber, electronic device, metallic sheet for vapor chamber and manufacturing method of vapor chamberDAINIPPON PRINTING CO LTD·Filed 2018·Granted Dec 10, 2024·2 cites·22 claims
- 0783US2025338441A1Vapor chamber and electronic deviceDAINIPPON PRINTING CO LTD·Filed 2025·Application pending·0 cites
- 0883US2025071941A1Vapor chamber, electronic device, metallic sheet for vapor chamber and manufacturing method of vapor chamberDAINIPPON PRINTING CO LTD·Filed 2024·Application pending·0 cites
- 0982US6476969B2Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the sameDAINIPPON PRINTING CO LTD·Filed 2001·Granted Nov 5, 2002·18 cites·7 claims
- 1081US12382610B2Vapor chamber and electronic deviceDAINIPPON PRINTING CO LTD·Filed 2023·Granted Aug 5, 2025·0 cites·5 claims
- 1181US2025251197A1Vapor chamber, electronic device, metallic sheet for vapor chamber and manufacturing method of vapor chamberDAINIPPON PRINTING CO LTD·Filed 2025·Application pending·0 cites
- 1280US11903167B2Vapor chamber with condensate flow paths disposed on wall partsDAINIPPON PRINTING CO LTD·Filed 2019·Granted Feb 13, 2024·2 cites·7 claims
- 1379US12298082B2Vapor chamber, electronic device, metallic sheet for vapor chamber and manufacturing method of vapor chamberDAINIPPON PRINTING CO LTD·Filed 2023·Granted May 13, 2025·0 cites·17 claims
- 1478US11578927B2Vapor chamber, electronic device, metallic sheet for vapor chamber and manufacturing method of vapor chamberDAINIPPON PRINTING CO LTD·Filed 2018·Granted Feb 14, 2023·2 cites·16 claims
- 1566US6033743AAntireflection film containing ultrafine particles, polarizing plate and liquid crystal display deviceDAINIPPON PRINTING CO LTD·Filed 1998·Granted Mar 7, 2000·29 cites·9 claims
- 1661US6335832B1Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the sameDAINIPPON PRINTING CO LTD·Filed 1999·Granted Jan 1, 2002·16 cites·6 claims
- 1738US2001021446A1Anti-reflection film and process for preparation thereofDAINIPPON PRINTING CO LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →